diff --git a/app/src/main/res/values-ast/strings.xml b/app/src/main/res/values-ast/strings.xml
index ca5647f80..bbfc0f2f8 100644
--- a/app/src/main/res/values-ast/strings.xml
+++ b/app/src/main/res/values-ast/strings.xml
@@ -19,6 +19,9 @@
     <!-- No Open Tabs Message Description -->
     <string name="no_open_tabs_description">Equi van amosase les llingüetes abiertes.</string>
 
+    <!-- No Private Tabs Message Description -->
+    <string name="no_private_tabs_description">Les llingüetes privaes van amosase equí.</string>
+
     <!-- About content. The first parameter is the name of the application. (For example: Fenix) -->
     <string name="about_content">%1$s ta producíu por Mozilla.</string>
 
@@ -34,7 +37,7 @@
     <!-- Delete session button to erase your history in a private session -->
     <string name="private_browsing_delete_session">Desaniciar la sesión</string>
 
-    <!-- Private mode shortcut "contextual feature recommender" (CFR) -->
+    <!-- Private mode shortcut "contextual feature recommendation" (CFR) -->
     <!-- Text for the main message -->
     <string name="cfr_message">¿Amestar un atayu p\'abrir llingüetes privaes dende la pantalla d\'aniciu?</string>
     <!-- Text for the positive button -->
@@ -42,6 +45,9 @@
     <!-- Text for the negative button -->
     <string name="cfr_neg_button_text">Non, gracies</string>
 
+    <!-- Text for the negative button -->
+    <string name="search_widget_cfr_neg_button_text">Agora non</string>
+
     <!-- Home screen icons - Long press shortcuts -->
     <!-- Shortcut action to open new tab -->
     <string name="home_screen_shortcut_open_new_tab_2">Llingüeta nueva</string>
@@ -264,6 +270,8 @@
     <string name="preferences_sync_bookmarks">Marcadores</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Anicios de sesión</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Llingüetes</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Zarrar sesión</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -334,9 +342,6 @@
     <!-- Header of the Turn on Sync preference view -->
     <string name="preferences_sync">Activación de Sync</string>
 
-    <!-- Pairing Feature strings -->
-    <!-- Instructions on how to access pairing -->
-    <string name="pair_instructions"><![CDATA[Visita <b>firefox.com/pair</b> con Firefox nel ordenador pa consiguir el códigu QR.]]></string>
     <!-- Button to open camera for pairing -->
     <string name="pair_open_camera">Abrir la cámara</string>
     <!-- Button to cancel pairing -->
@@ -714,8 +719,6 @@
 
     <!-- Title for the Delete browsing data preference -->
     <string name="preferences_delete_browsing_data">Desaniciu de los datos de restolar</string>
-    <!-- Title for the tabs item in Delete browsing data -->
-    <string name="preferences_delete_browsing_data_tabs_title">Llingüetes abiertes</string>
     <!-- Subtitle for the tabs item in Delete browsing data, parameter will be replaced with the number of open tabs -->
     <string name="preferences_delete_browsing_data_tabs_subtitle">%d llingüetes</string>
     <!-- Title for the data and history items in Delete browsing data -->
@@ -1222,4 +1225,5 @@
     <string name="login_menu_delete_button">Desaniciar</string>
     <!-- Message in delete confirmation dialog for logins -->
     <string name="login_deletion_confirmation">¿De xuru que quies desaniciar esti aniciu de sesión?</string>
+
     </resources>
diff --git a/app/src/main/res/values-cak/strings.xml b/app/src/main/res/values-cak/strings.xml
index 0646a72f0..95f4d6dc6 100644
--- a/app/src/main/res/values-cak/strings.xml
+++ b/app/src/main/res/values-cak/strings.xml
@@ -98,6 +98,8 @@
     <string name="browser_menu_add_to_homescreen">Titz\'aqatisäx pa ri Rutikirib\'al ruwa</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Tiyak</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Ximon taq ruwi\'</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Tikanöx pa ruxaq</string>
     <!-- Browser menu button that creates a private tab -->
@@ -299,6 +301,8 @@
     <string name="preferences_sync_bookmarks">Taq yaketal</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Ketikirisäx molojri\'ïl</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Taq ruwi\'</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Titz\'apïx molojri\'ïl</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -437,6 +441,8 @@
     <string name="library_desktop_bookmarks_unfiled">Ch\'aqa\' chik taq Yaketal</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Natab\'äl</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Ximon taq ruwi\'</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Rucholajem sik\'inem</string>
     <!-- Menu Item Label for Search in Library -->
@@ -977,6 +983,8 @@
 
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">K\'atzinel (chilab\'en)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Nimaläj</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">K\'ïy ojqanela\' keq\'at richin jun ütz chajinïk chuqa\' rub\'eyal nisamäj, xa xe chi rik\'in jub\'a\' jujun taq ruxaq man xkesamäj ta ütz</string>
     <!-- text for the toolbar position card header
@@ -1435,4 +1443,10 @@ Achi\'el: \nhttps://www.google.com/search?q=%s</string>
     <string name="voice_search_content_description">Tikanöx chi ch\'ab\'äl</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Kach\'o wakami</string>
-</resources>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Tok rik\'in jun Rub\'i\' Rutaqoya\'l Firefox</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Tokisäx jun chik okisab\'äl</string>
+    </resources>
diff --git a/app/src/main/res/values-cy/strings.xml b/app/src/main/res/values-cy/strings.xml
index 3ffd56567..bb337c470 100644
--- a/app/src/main/res/values-cy/strings.xml
+++ b/app/src/main/res/values-cy/strings.xml
@@ -94,6 +94,8 @@
     <string name="browser_menu_add_to_homescreen">I’r sgrin Cartref</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Gosod</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Tabiau wedi’u cydweddu</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Canfod yn y dudalen</string>
     <!-- Browser menu button that creates a private tab -->
@@ -290,6 +292,8 @@
     <string name="preferences_sync_bookmarks">Nodau Tudalen</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Mewngofnodion</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Tabiau</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Allgofnodi</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -422,6 +426,8 @@
     <string name="library_desktop_bookmarks_unfiled">Nodau Tudalen Eraill</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Hanes</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Tabiau wedi’u Cydweddu</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Rhestr Ddarllen</string>
     <!-- Menu Item Label for Search in Library -->
@@ -947,6 +953,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Yn rhwystro llai o dracwyr ond yn caniatáu i dudalennau lwytho’n arferol</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Llym (argymell)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Llym</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Yn rhwystro mwy o dracwyr ar gyfer gwell amddiffyniad a pherfformiad, ond gall achosi i rai gwefannau beidio â gweithio’n iawn</string>
     <!-- text for the toolbar position card header
@@ -1393,4 +1401,15 @@
     <string name="voice_search_content_description">Chwilio llais</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Siaradwch nawr</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Cysylltu gyda Chyfrif Firefox.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Cysylltu dyfais arall</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Ail-ddilyswch, os gwelwch yn dda.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Galluogwch gydweddu tabiau.</string>
+
 </resources>
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index 8eb943d4b..274534c27 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -98,6 +98,8 @@
     <string name="browser_menu_add_to_homescreen">Zum Startbildschirm hinzufügen</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Installieren</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Synchronisierte Tabs</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">In Seite suchen</string>
     <!-- Browser menu button that creates a private tab -->
@@ -298,6 +300,8 @@
     <string name="preferences_sync_bookmarks">Lesezeichen</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Zugangsdaten</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Tabs</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Abmelden</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -433,6 +437,8 @@
     <string name="library_desktop_bookmarks_unfiled">Weitere Lesezeichen</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Chronik</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Synchronisierte Tabs</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Leseliste</string>
     <!-- Menu Item Label for Search in Library -->
@@ -982,6 +988,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Blockiert weniger Tracker, ermöglicht jedoch das normale Laden von Seiten</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Streng (empfohlen)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Streng</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Blockiert mehr Tracker für besseren Schutz und Leistung, kann jedoch dazu führen, dass einige Websites nicht ordnungsgemäß funktionieren</string>
     <!-- text for the toolbar position card header
@@ -1428,4 +1436,15 @@
     <string name="voice_search_content_description">Gesprochene Suche</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Sprechen Sie jetzt</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Mit einem Firefox-Konto verbinden.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Weiteres Gerät verbinden.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Bitte erneut authentifizieren.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Bitte aktivieren Sie die Tab-Synchronisierung.</string>
+
 </resources>
diff --git a/app/src/main/res/values-dsb/strings.xml b/app/src/main/res/values-dsb/strings.xml
index c28940ea0..013127971 100644
--- a/app/src/main/res/values-dsb/strings.xml
+++ b/app/src/main/res/values-dsb/strings.xml
@@ -18,6 +18,9 @@
     <!-- No Open Tabs Message Description -->
     <string name="no_open_tabs_description">Waše wócynjone rejtariki se how wócyniju.</string>
 
+    <!-- No Private Tabs Message Description -->
+    <string name="no_private_tabs_description">Waše priwatne rejtariki se how wócyniju.</string>
+
     <!-- About content. The first parameter is the name of the application. (For example: Fenix) -->
     <string name="about_content">%1$s se pśez Mozilla zgótujo.</string>
 
@@ -34,7 +37,7 @@
     <!-- Delete session button to erase your history in a private session -->
     <string name="private_browsing_delete_session">Pósejźenje lašowaś</string>
 
-    <!-- Private mode shortcut "contextual feature recommender" (CFR) -->
+    <!-- Private mode shortcut "contextual feature recommendation" (CFR) -->
     <!-- Text for the main message -->
     <string name="cfr_message">Pśidajśo skrotconku, aby priwatne rejtariki ze swójeje startoweje wobrazowki wócynił.</string>
     <!-- Text for the positive button -->
@@ -42,6 +45,15 @@
     <!-- Text for the negative button -->
     <string name="cfr_neg_button_text">Ně, źěkujom se</string>
 
+    <!-- Search widget "contextual feature recommendation" (CFR) -->
+    <!-- Text for the main message. 'Firefox' intentionally hardcoded here.-->
+    <string name="search_widget_cfr_message">Dostańśo se malsnje k Firefox. Pśidajśo swójej startowej wobrazowce asistent.</string>
+    <!-- Text for the positive button -->
+    <string name="search_widget_cfr_pos_button_text">Asistent pśidaś</string>
+
+    <!-- Text for the negative button -->
+    <string name="search_widget_cfr_neg_button_text">Nic něnto</string>
+
     <!-- Home screen icons - Long press shortcuts -->
     <!-- Shortcut action to open new tab -->
     <string name="home_screen_shortcut_open_new_tab_2">Nowy rejtarik</string>
@@ -84,6 +96,8 @@
     <string name="browser_menu_add_to_homescreen">Startowej wobrazowce pśidaś</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Instalěrowaś</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Synchronizěrowane rejtariki</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Na boku pytaś</string>
     <!-- Browser menu button that creates a private tab -->
@@ -279,6 +293,8 @@
     <string name="preferences_sync_bookmarks">Cytańske znamjenja</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Pśizjawjenja</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Rejtariki</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Wótzjawiś</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -412,6 +428,8 @@
     <string name="library_desktop_bookmarks_unfiled">Druge cytańske znamjenja</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Historija</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Synchronizěrowane rejtariki</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Cytańska lisćina</string>
     <!-- Menu Item Label for Search in Library -->
@@ -937,6 +955,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Blokěrujo mjenjej pśeslědowakow, ale zmóžnja bokam se normalnje zacytaś</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Striktny (dopórucony)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Striktny</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Blokěrujo wěcej pśeslědowakow za lěpšy šćit a lěpše wugbaśe, ale móžo zawinowaś, až někotare sedła pšawje njefunkcioněruju</string>
     <!-- text for the toolbar position card header
@@ -1387,4 +1407,15 @@
     <string name="voice_search_content_description">Głosowe pytanje</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Něnto powědaś</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Z kontom Firefox zwězaś.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Z drugim rědom zwězaś.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Pšosym awtentificěrujśo znowego.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Pšosym zmóžniśo synchronizěrowanje rejtarikow.</string>
+
 </resources>
diff --git a/app/src/main/res/values-en-rCA/strings.xml b/app/src/main/res/values-en-rCA/strings.xml
index 2d6386010..419427847 100644
--- a/app/src/main/res/values-en-rCA/strings.xml
+++ b/app/src/main/res/values-en-rCA/strings.xml
@@ -95,6 +95,8 @@
     <string name="browser_menu_add_to_homescreen">Add to Home screen</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Install</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Synced Tabs</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Find in page</string>
     <!-- Browser menu button that creates a private tab -->
@@ -289,6 +291,8 @@
     <string name="preferences_sync_bookmarks">Bookmarks</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Logins</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Tabs</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Sign out</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -420,6 +424,8 @@
     <string name="library_desktop_bookmarks_unfiled">Other Bookmarks</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">History</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Synced Tabs</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Reading List</string>
     <!-- Menu Item Label for Search in Library -->
@@ -941,6 +947,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Blocks fewer trackers but allows pages to load normally</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Strict (recommended)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Strict</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Blocks more trackers for better protection and performance, but may cause some sites to not work properly</string>
     <!-- text for the toolbar position card header
@@ -1385,4 +1393,15 @@
     <string name="voice_search_content_description">Voice search</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Speak now</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Connect with a Firefox Account.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Connect another device.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Please re-authenticate.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Please enable tab syncing.</string>
+
 </resources>
diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index 9975f8861..60a674f14 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -1199,4 +1199,16 @@
     <!-- Text for the button to learn more about adding a custom search engine -->
     <string name="search_add_custom_engine_learn_more_label">Saber más</string>
 
+    <!-- Accessibility description for the form in which details about the custom search engine are entered -->
+    <string name="search_add_custom_engine_form_description">Detalles del motor de búsqueda personalizado</string>
+    <!-- Accessibility description for the 'Learn more' link -->
+    <string name="search_add_custom_engine_learn_more_description">Enlace para saber más</string>
+
+    <!-- Text shown when a user leaves the name field empty -->
+    <string name="search_add_custom_engine_error_empty_name">Introducir nombre de motor de búsqueda</string>
+    <!-- Text shown when a user tries to add a search engine that already exists -->
+    <string name="search_add_custom_engine_error_existing_name">Motor de búsqueda con nombre “%s” ya existe.</string>
+    <!-- Text shown when a user leaves the search string field empty -->
+    <string name="search_add_custom_engine_error_empty_search_string">Ingrese una cadena de búsqueda</string>
+
     </resources>
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index ee87aaa16..947c542de 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -1010,7 +1010,7 @@ Cependant, il peut être moins stable. Téléchargez la version bêta de notre n
         en ligne et sur ce que vous partagez avec nous.
     </string>
     <!-- Text for the button to read the privacy notice -->
-    <string name="onboarding_privacy_notice_read_button">Consultez notre politique de confidentialité</string>
+    <string name="onboarding_privacy_notice_read_button">Consulter notre politique de confidentialité</string>
 
     <!-- Content description (not visible, for screen readers etc.): Close onboarding screen -->
     <string name="onboarding_close">Fermer</string>
@@ -1430,4 +1430,5 @@ Cependant, il peut être moins stable. Téléchargez la version bêta de notre n
     <string name="voice_search_content_description">Recherche vocale</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Vous pouvez parler</string>
-</resources>
+
+    </resources>
diff --git a/app/src/main/res/values-hr/strings.xml b/app/src/main/res/values-hr/strings.xml
index f21524bdc..ea2d4066d 100644
--- a/app/src/main/res/values-hr/strings.xml
+++ b/app/src/main/res/values-hr/strings.xml
@@ -93,6 +93,8 @@
     <string name="browser_menu_add_to_homescreen">Dodaj na početni ekran</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Instaliraj</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Sinkronizirane kartice</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Pronađi na stranici</string>
     <!-- Browser menu button that creates a private tab -->
@@ -289,6 +291,8 @@
     <string name="preferences_sync_bookmarks">Zabilješke</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Prijave</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Kartice</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Odjavi se</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -425,6 +429,8 @@
     <string name="library_desktop_bookmarks_unfiled">Druge zabilješke</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Povijest</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Sinkronizirane kartice</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Popis za čitanje</string>
     <!-- Menu Item Label for Search in Library -->
@@ -955,6 +961,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Blokira manji broj programa za praćenje, ali omogućava normalno učitavanje stranica</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Strogo (preporučeno)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Strogo</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Blokira veći broj programa za praćenje i pruža bolju zaštitu i performanse, ali može prouzrokovati da neke web stranice ne rade ispravno</string>
     <!-- text for the toolbar position card header
@@ -1409,4 +1417,15 @@
     <string name="voice_search_content_description">Glasovno pretraživanje</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Govorite sada</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Poveži s Firefox računom.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Poveži drugi uređaj.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Ponovite autorizaciju.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Omogućite sinkroniziranje kartica.</string>
+
 </resources>
diff --git a/app/src/main/res/values-hsb/strings.xml b/app/src/main/res/values-hsb/strings.xml
index 1c75d8c53..516fd3a9c 100644
--- a/app/src/main/res/values-hsb/strings.xml
+++ b/app/src/main/res/values-hsb/strings.xml
@@ -96,6 +96,8 @@
     <string name="browser_menu_add_to_homescreen">Startowej wobrazowce přidać</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Instalować</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Synchronizowane rajtarki</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Na stronje pytać</string>
     <!-- Browser menu button that creates a private tab -->
@@ -291,6 +293,8 @@
     <string name="preferences_sync_bookmarks">Zapołožki</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Přizjewjenja</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Rajtarki</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Wotzjewić</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -424,6 +428,8 @@
     <string name="library_desktop_bookmarks_unfiled">Druhe zapołožki</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Historija</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Synchronizowane rajtarki</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Čitanska lisćina</string>
     <!-- Menu Item Label for Search in Library -->
@@ -949,6 +955,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Blokuje mjenje přesćěhowakow, ale zmóžnja stronam so normalnje začitać</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Striktny (doporučeny)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Striktny</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Blokuje wjace přesćěhowakow za lěpši škit a wukon, ale móže zawinować, zo někotre sydła prawje njefunguja</string>
     <!-- text for the toolbar position card header
@@ -1398,4 +1406,15 @@
     <string name="voice_search_content_description">Hłosowe pytanje</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Nětko rěčeć</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Z kontom Firefox zwjazać.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Z druhim gratom zwjazać.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Prošu awtentifikujće znowa.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Prošu zmóžńće synchronizowanje rajtarkow.</string>
+
 </resources>
diff --git a/app/src/main/res/values-hu/strings.xml b/app/src/main/res/values-hu/strings.xml
index 7fb968afb..55b27f9d9 100644
--- a/app/src/main/res/values-hu/strings.xml
+++ b/app/src/main/res/values-hu/strings.xml
@@ -95,6 +95,8 @@
     <string name="browser_menu_add_to_homescreen">Kezdőképernyőhöz adás</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Telepítés</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Szinkronizált lapok</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Keresés az oldalon</string>
     <!-- Browser menu button that creates a private tab -->
@@ -293,6 +295,8 @@
     <string name="preferences_sync_bookmarks">Könyvjelzők</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Bejelentkezések</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Lapok</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Kijelentkezés</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -427,6 +431,8 @@
     <string name="library_desktop_bookmarks_unfiled">Más könyvjelzők</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Előzmények</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Szinkronizált lapok</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Olvasási lista</string>
     <!-- Menu Item Label for Search in Library -->
@@ -958,6 +964,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Kevesebb nyomkövetőt blokkol, de lehetővé teszi az oldalak normál betöltését</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Szigorú (ajánlott)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Szigorú</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Több nyomkövetőt blokkol a jobb védelem és teljesítmény érdekében, de előfordulhat, hogy egyes webhelyek nem fognak megfelelően működni</string>
     <!-- text for the toolbar position card header
@@ -1407,4 +1415,15 @@
     <string name="voice_search_content_description">Hangalapú keresés</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Beszéljen most</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Összekapcsolás egy Firefox-fiókkal.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Másik eszköz csatlakoztatása.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Hitelesítsen újra.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Engedélyezze a lapok szinkronizálását.</string>
+
 </resources>
diff --git a/app/src/main/res/values-in/strings.xml b/app/src/main/res/values-in/strings.xml
index ca6237b0f..e4cc3a2c7 100644
--- a/app/src/main/res/values-in/strings.xml
+++ b/app/src/main/res/values-in/strings.xml
@@ -96,6 +96,8 @@
     <string name="browser_menu_add_to_homescreen">Tambahkan ke Beranda</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Pasang</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Tab yang Disinkronkan</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Temukan di laman</string>
     <!-- Browser menu button that creates a private tab -->
@@ -298,6 +300,8 @@
     <string name="preferences_sync_bookmarks">Markah</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Log Masuk</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Tab</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Keluar</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -435,6 +439,8 @@
     <string name="library_desktop_bookmarks_unfiled">Markah Lain</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Riwayat</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Tab yang Disinkronkan</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Daftar Baca</string>
     <!-- Menu Item Label for Search in Library -->
@@ -968,6 +974,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Memblokir lebih sedikit pelacak tetapi memungkinkan laman untuk dimuat secara normal</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Ketat (disarankan)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Ketat</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Memblokir lebih banyak pelacak untuk perlindungan dan kinerja yang lebih baik, tetapi mungkin dapat menyebabkan beberapa situs tidak berfungsi dengan semestinya</string>
     <!-- text for the toolbar position card header
@@ -1412,4 +1420,15 @@
     <string name="voice_search_content_description">Pencarian suara</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Bicara sekarang</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Hubungkan dengan Firefox Account.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Hubungkan perangkat lain</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Harap otentikasi ulang.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Harap aktifkan sinkronisasi tab.</string>
+
 </resources>
diff --git a/app/src/main/res/values-iw/strings.xml b/app/src/main/res/values-iw/strings.xml
index 85d6a27fc..412f3be3a 100644
--- a/app/src/main/res/values-iw/strings.xml
+++ b/app/src/main/res/values-iw/strings.xml
@@ -87,6 +87,8 @@
     <string name="browser_menu_add_to_homescreen">הוספה למסך הבית</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">התקנה</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">לשוניות מסונכרנות</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">חיפוש בדף</string>
     <!-- Browser menu button that creates a private tab -->
@@ -280,6 +282,8 @@
     <string name="preferences_sync_bookmarks">סימניות</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">כניסות</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">לשוניות</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">התנתקות</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -410,6 +414,8 @@
     <string name="library_desktop_bookmarks_unfiled">סימניות אחרות</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">היסטוריה</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">לשוניות מסונכרנות</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">רשימת קריאה</string>
     <!-- Menu Item Label for Search in Library -->
@@ -937,6 +943,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">חוסם פחות רכיבי מעקב אך מאפשר לטעון דפים כרגיל</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">מחמיר (מומלץ)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">מחמיר</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">חוסם יותר רכיבי מעקב לטובת הגנה וביצועים טובים יותר, אך עלול לגרום לאתרים מסויימים שלא לפעול כראוי</string>
     <!-- text for the toolbar position card header
@@ -1363,4 +1371,13 @@
     <string name="voice_search_content_description">חיפוש קולי</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">נא לדבר כעת</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">נא להתחבר עם חשבון Firefox.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">נא לחבר מכשיר נוסף.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">נא להפעיל סנכרון לשוניות.</string>
+
 </resources>
diff --git a/app/src/main/res/values-kab/strings.xml b/app/src/main/res/values-kab/strings.xml
index 34869a10b..5393ef7de 100644
--- a/app/src/main/res/values-kab/strings.xml
+++ b/app/src/main/res/values-kab/strings.xml
@@ -95,6 +95,8 @@ Tiktiwin tigejdanin yuzzlen ur nṣeḥḥi ara
     <string name="browser_menu_add_to_homescreen">Rnu ɣer ugdil agejdan</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Sebded</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Iccaren yemtawin</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Nadi deg usebter</string>
     <!-- Browser menu button that creates a private tab -->
@@ -291,6 +293,8 @@ Tiktiwin tigejdanin yuzzlen ur nṣeḥḥi ara
     <string name="preferences_sync_bookmarks">Ticraḍ n yisebtar</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Inekcam</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Iccaren</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Ffeɣ</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -426,6 +430,8 @@ Tiktiwin tigejdanin yuzzlen ur nṣeḥḥi ara
     <string name="library_desktop_bookmarks_unfiled">Ticrad nniḍen</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Amazray</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Iccaren yemtawin</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Tabdart n tɣuṛi</string>
     <!-- Menu Item Label for Search in Library -->
@@ -954,6 +960,8 @@ Tiktiwin tigejdanin yuzzlen ur nṣeḥḥi ara
     <string name="onboarding_tracking_protection_standard_button_description">Isewḥal ineḍfaren maca ad isireg isebtar ad d-allin s ufus</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Uḥriṣ (yelha)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Uḥris</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Ad isewḥel ugar n ineḍfaren i ugar n taɣlist akked tilḥin iwatan, maca kra n isebtar ur teddun ara akken iwata</string>
     <!-- text for the toolbar position card header
@@ -1406,4 +1414,10 @@ Tiktiwin tigejdanin yuzzlen ur nṣeḥḥi ara
     <string name="voice_search_content_description">Anadi s taɣect</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Mmeslay tura</string>
-</resources>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Qqen s umiḍan Firefox.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Qqen ibenk-nniḍen.</string>
+    </resources>
diff --git a/app/src/main/res/values-ko/strings.xml b/app/src/main/res/values-ko/strings.xml
index 18c0ce0b4..2677d710b 100644
--- a/app/src/main/res/values-ko/strings.xml
+++ b/app/src/main/res/values-ko/strings.xml
@@ -99,6 +99,8 @@
     <string name="browser_menu_add_to_homescreen">홈 화면에 추가</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">설치</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">동기화된 탭</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">페이지에서 찾기</string>
     <!-- Browser menu button that creates a private tab -->
@@ -300,6 +302,8 @@
     <string name="preferences_sync_bookmarks">북마크</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">로그인</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">탭</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">로그아웃</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -436,6 +440,8 @@
     <string name="library_desktop_bookmarks_unfiled">다른 북마크</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">기록</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">동기화된 탭</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">읽기 목록</string>
     <!-- Menu Item Label for Search in Library -->
@@ -992,6 +998,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">추적기를 적게 차단하지만 페이지를 정상적으로 로드할 수 있습니다.</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">엄격 (권장)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">엄격</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">더 나은 보호 및 성능을 위해 더 많은 추적기를 차단하지만, 일부 사이트는 제대로 작동하지 않을 수 있습니다.</string>
     <!-- text for the toolbar position card header
@@ -1443,4 +1451,15 @@
     <string name="voice_search_content_description">음성 검색</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">지금 말하세요</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Firefox 계정으로 연결하세요.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">다른 기기를 연결하세요.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">다시 인증하세요.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">탭 동기화를 활성화하세요.</string>
+
 </resources>
diff --git a/app/src/main/res/values-nb-rNO/strings.xml b/app/src/main/res/values-nb-rNO/strings.xml
index 3ff3ae468..b84b168e0 100644
--- a/app/src/main/res/values-nb-rNO/strings.xml
+++ b/app/src/main/res/values-nb-rNO/strings.xml
@@ -97,6 +97,8 @@
     <string name="browser_menu_add_to_homescreen">Legg til på startskjermen</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Installer</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Synkroniserte faner</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Finn på siden</string>
     <!-- Browser menu button that creates a private tab -->
@@ -292,6 +294,8 @@
     <string name="preferences_sync_bookmarks">Bokmerker</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Innlogginger</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Faner</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Logg ut</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -428,6 +432,8 @@
     <string name="library_desktop_bookmarks_unfiled">Andre bokmerker</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Historikk</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Synkroniserte faner</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Leseliste</string>
     <!-- Menu Item Label for Search in Library -->
@@ -960,6 +966,8 @@
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Streng (anbefales)</string>
 
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Streng</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Blokkerer flere sporingsmekanismer for å oppnå bedre beskyttelse og ytelse, men kan føre til at noen nettsteder ikke fungerer optimalt</string>
     <!-- text for the toolbar position card header
@@ -1418,4 +1426,15 @@
     <string name="voice_search_content_description">Stemmesøk</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Snakk nå</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Koble til en Firefox-konto.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Koble til en annen enhet.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Autentiser på nytt.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Slå på fanssynkronisering.</string>
+
 </resources>
diff --git a/app/src/main/res/values-nn-rNO/strings.xml b/app/src/main/res/values-nn-rNO/strings.xml
index 8424d4a50..bc98f4fb5 100644
--- a/app/src/main/res/values-nn-rNO/strings.xml
+++ b/app/src/main/res/values-nn-rNO/strings.xml
@@ -96,6 +96,8 @@
     <string name="browser_menu_add_to_homescreen">Legg til på startskjermen</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Installer</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Synkroniserte faner</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Finn på sida</string>
     <!-- Browser menu button that creates a private tab -->
@@ -292,6 +294,8 @@
     <string name="preferences_sync_bookmarks">Bokmerke</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Innloggingar</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Faner</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Logg ut</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -426,6 +430,8 @@
     <string name="library_desktop_bookmarks_unfiled">Andre bokmerke</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Historikk</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Synkroniserte faner</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Leseliste</string>
     <!-- Menu Item Label for Search in Library -->
@@ -959,6 +965,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Blokkerer færre sporingsmetodar, men gjer det muleg for sider å lesast inn normalt</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Streng (tilrådd)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Streng</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Blokkerer fleire sporingsmekanismar for betre vern og yting, men kan føre til at nokre nettstadar ikkje fungerer optimalt</string>
     <!-- text for the toolbar position card header
@@ -1391,6 +1399,12 @@
     <string name="dialog_delete_positive">Slett</string>
     <!--  The saved login options menu description. -->
     <string name="login_options_menu">Innloggingsalternativ</string>
+    <!--  The editable text field for a login's web address. -->
+    <string name="saved_login_hostname_description">Det redigerbare tekstfeltet for innloggings-nettadressa.</string>
+    <!--  The editable text field for a login's username. -->
+    <string name="saved_login_username_description">Det redigerbare tekstfeltet for innloggings-brukarnamnet.</string>
+    <!--  The editable text field for a login's password. -->
+    <string name="saved_login_password_description">Det redigerbare tekstfeltet for innloggings-passordet.</string>
     <!--  The button description to save changes to an edited login. -->
     <string name="save_changes_to_login">Lagre endringar for innlogging.</string>
     <!--  The button description to discard changes to an edited login. -->
@@ -1403,4 +1417,15 @@
     <string name="voice_search_content_description">Stemmesøk</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Snakk no</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Kople til med ein Firefox Account.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Kople til ei anna eining.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Godkjenn på nytt.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Slå på fane-synkronisering.</string>
+
 </resources>
diff --git a/app/src/main/res/values-pl/strings.xml b/app/src/main/res/values-pl/strings.xml
index d325ca35f..a37cb17c5 100644
--- a/app/src/main/res/values-pl/strings.xml
+++ b/app/src/main/res/values-pl/strings.xml
@@ -95,6 +95,8 @@
     <string name="browser_menu_add_to_homescreen">Dodaj do ekranu głównego</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Zainstaluj</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Karty z innych urządzeń</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Znajdź na stronie</string>
     <!-- Browser menu button that creates a private tab -->
@@ -293,6 +295,8 @@
     <string name="preferences_sync_bookmarks">Zakładki</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Dane logowania</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Karty</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Wyloguj się</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -426,6 +430,8 @@
     <string name="library_desktop_bookmarks_unfiled">Pozostałe zakładki</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Historia</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Karty z innych urządzeń</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Do przeczytania</string>
     <!-- Menu Item Label for Search in Library -->
@@ -820,7 +826,7 @@
     <!-- Sample text for accessibility font size -->
     <string name="accessibility_text_size_sample_text_1">To przykładowy tekst. Pokazuje, jak tekst będzie wyglądał po zwiększeniu lub zmniejszeniu rozmiaru za pomocą tego ustawienia.</string>
     <!-- Summary for Accessibility Text Size Scaling Preference -->
-    <string name="preference_accessibility_text_size_summary">Powiększenie lub pomniejszenie tekstu na stronach</string>
+    <string name="preference_accessibility_text_size_summary">Powiększ lub pomniejsz tekst na stronach.</string>
     <!-- Title for Accessibility Text Size Scaling Preference -->
     <string name="preference_accessibility_font_size_title">Rozmiar czcionki</string>
 
@@ -955,6 +961,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Blokuje mniej elementów śledzących, ale strony będą działać bez problemów</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Ścisła (zalecana)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Ścisła</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Blokuje więcej elementów śledzących, zapewniając lepszą ochronę i większą wydajność, ale niektóre strony mogą nie działać poprawnie</string>
     <!-- text for the toolbar position card header
@@ -1403,4 +1411,15 @@
     <string name="voice_search_content_description">Wyszukiwanie głosowe</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Mów teraz</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Połącz się z kontem Firefoksa.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Połącz inne urządzenie.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Proszę uwierzytelnić się ponownie.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Proszę włączyć synchronizację kart.</string>
+
 </resources>
diff --git a/app/src/main/res/values-pt-rBR/strings.xml b/app/src/main/res/values-pt-rBR/strings.xml
index a5c57cadd..e8c2caa68 100644
--- a/app/src/main/res/values-pt-rBR/strings.xml
+++ b/app/src/main/res/values-pt-rBR/strings.xml
@@ -94,6 +94,8 @@
     <string name="browser_menu_add_to_homescreen">Adicionar à tela</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Instalar</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Abas sincronizadas</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Procurar na página</string>
     <!-- Browser menu button that creates a private tab -->
@@ -290,6 +292,8 @@
     <string name="preferences_sync_bookmarks">Favoritos</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Contas de acesso</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Abas</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Desconectar</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -423,6 +427,8 @@
     <string name="library_desktop_bookmarks_unfiled">Outros favoritos</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Histórico</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Abas sincronizadas</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Lista de leitura</string>
     <!-- Menu Item Label for Search in Library -->
@@ -948,6 +954,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Bloqueia menos rastreadores, mas permite que páginas sejam carregadas normalmente</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Rigoroso (recomendado)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Rigoroso</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Bloqueia mais rastreadores para melhor proteção e desempenho, mas pode fazer com que alguns sites não funcionem corretamente</string>
     <!-- text for the toolbar position card header
@@ -1399,4 +1407,15 @@
     <string name="voice_search_content_description">Pesquisa por voz</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Fale agora</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Conecte-se com uma Conta Firefox.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Conecte outro dispositivo.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Autentique novamente.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Ative a sincronização de abas.</string>
+
 </resources>
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index cdc4dfa0e..93d2c2c9b 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -99,6 +99,8 @@
     <string name="browser_menu_add_to_homescreen">На домашний экран</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Установить</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Облачные вкладки</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Найти на странице</string>
     <!-- Browser menu button that creates a private tab -->
@@ -298,6 +300,8 @@
     <string name="preferences_sync_bookmarks">Закладки</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Логины</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Вкладки</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Выйти</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -432,6 +436,8 @@
     <string name="library_desktop_bookmarks_unfiled">Другие закладки</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">История</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Облачные вкладки</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Список для чтения</string>
     <!-- Menu Item Label for Search in Library -->
@@ -982,6 +988,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Блокирует меньше трекеров, но позволяет обеспечить нормальную загрузку страниц</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Строгая (рекомендуется)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Строгая</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Блокирует больше трекеров для улучшения защиты и производительности, но некоторые сайты могут перестать корректно работать</string>
     <!-- text for the toolbar position card header
@@ -1428,4 +1436,15 @@
     <string name="voice_search_content_description">Голосовой поиск</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Говорите</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Использовать Аккаунт Firefox.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Подключить другое устройство.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Пожалуйста, авторизуйтесь повторно.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Пожалуйста, включите синхронизацию вкладок.</string>
+
 </resources>
diff --git a/app/src/main/res/values-sl/strings.xml b/app/src/main/res/values-sl/strings.xml
index ce8ae5384..1c26556b1 100644
--- a/app/src/main/res/values-sl/strings.xml
+++ b/app/src/main/res/values-sl/strings.xml
@@ -19,6 +19,9 @@
     <!-- No Open Tabs Message Description -->
     <string name="no_open_tabs_description">Tu bodo prikazani vaši odprti zavihki.</string>
 
+    <!-- No Private Tabs Message Description -->
+    <string name="no_private_tabs_description">Tu bodo prikazani vaši zasebni zavihki.</string>
+
     <!-- About content. The first parameter is the name of the application. (For example: Fenix) -->
     <string name="about_content">%1$s izdeluje Mozilla.</string>
 
@@ -34,7 +37,7 @@
     <!-- Delete session button to erase your history in a private session -->
     <string name="private_browsing_delete_session">Izbriši sejo</string>
 
-    <!-- Private mode shortcut "contextual feature recommender" (CFR) -->
+    <!-- Private mode shortcut "contextual feature recommendation" (CFR) -->
     <!-- Text for the main message -->
     <string name="cfr_message">Dodajte bližnjico za odpiranje zasebnih zavihkov z začetnega zaslona.</string>
     <!-- Text for the positive button -->
@@ -42,6 +45,14 @@
     <!-- Text for the negative button -->
     <string name="cfr_neg_button_text">Ne, hvala</string>
 
+    <!-- Search widget "contextual feature recommendation" (CFR) -->
+    <!-- Text for the main message. 'Firefox' intentionally hardcoded here.-->
+    <string name="search_widget_cfr_message">Hitreje pridite do Firefoxa. Dodajte bližnjico na začetni zaslon.</string>
+    <!-- Text for the positive button -->
+    <string name="search_widget_cfr_pos_button_text">Dodajte bližnjico</string>
+    <!-- Text for the negative button -->
+    <string name="search_widget_cfr_neg_button_text">Ne zdaj</string>
+
     <!-- Home screen icons - Long press shortcuts -->
     <!-- Shortcut action to open new tab -->
     <string name="home_screen_shortcut_open_new_tab_2">Nov zavihek</string>
@@ -84,6 +95,8 @@
     <string name="browser_menu_add_to_homescreen">Dodaj na domač zaslon</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Namesti</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Sinhronizirani zavihki</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Najdi na strani</string>
     <!-- Browser menu button that creates a private tab -->
@@ -280,6 +293,8 @@
     <string name="preferences_sync_bookmarks">Zaznamki</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Prijave</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Zavihki</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Odjava</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -417,6 +432,8 @@
     <string name="library_desktop_bookmarks_unfiled">Drugi zaznamki</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Zgodovina</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Sinhronizirani zavihki</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Bralni seznam</string>
     <!-- Menu Item Label for Search in Library -->
@@ -946,6 +963,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Zavrača manj sledilcev, vendar omogoča normalno nalaganje strani</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Strogo (priporočljivo)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Strogo</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Zavrača več sledilcev za večjo zaščito in boljše delovanje, vendar lahko povzroči nedelovanje nekaterih strani</string>
     <!-- text for the toolbar position card header
@@ -1400,4 +1419,15 @@
     <string name="voice_search_content_description">Glasovno iskanje</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Govorite</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Povežite se s Firefox Računom.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Poveži drugo napravo.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Ponovno se prijavite.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Omogočite sinhronizacijo zavihkov.</string>
+
 </resources>
diff --git a/app/src/main/res/values-sv-rSE/strings.xml b/app/src/main/res/values-sv-rSE/strings.xml
index 8cca34131..d188e19d5 100644
--- a/app/src/main/res/values-sv-rSE/strings.xml
+++ b/app/src/main/res/values-sv-rSE/strings.xml
@@ -95,6 +95,8 @@
     <string name="browser_menu_add_to_homescreen">Lägg till på startsidan</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Installera</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Synkade flikar</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Hitta på sidan</string>
     <!-- Browser menu button that creates a private tab -->
@@ -295,6 +297,8 @@
     <string name="preferences_sync_bookmarks">Bokmärken</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Inloggningar</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Flikar</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Logga ut</string>
 
@@ -431,6 +435,8 @@
     <string name="library_desktop_bookmarks_unfiled">Andra bokmärken</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Historik</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Synkade flikar</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Läslista</string>
     <!-- Menu Item Label for Search in Library -->
@@ -964,6 +970,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Blockerar färre spårare men tillåter sidor att laddas normalt</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Strikt (rekommenderas)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Strikt</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Blockerar fler spårare för bättre skydd och prestanda, men kan orsaka att vissa webbplatser inte fungerar korrekt</string>
     <!-- text for the toolbar position card header
@@ -1412,4 +1420,15 @@
     <string name="voice_search_content_description">Röstsökning</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Prata nu</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Anslut med ett Firefox-konto.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Anslut en annan enhet.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Bekräfta igen.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Aktivera fliksynkronisering.</string>
+
 </resources>
diff --git a/app/src/main/res/values-tr/strings.xml b/app/src/main/res/values-tr/strings.xml
index 2f166e7de..ffb0f4603 100644
--- a/app/src/main/res/values-tr/strings.xml
+++ b/app/src/main/res/values-tr/strings.xml
@@ -95,6 +95,8 @@
     <string name="browser_menu_add_to_homescreen">Ana ekrana ekle</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Yükle</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Eşitlenmiş sekmeler</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Sayfada bul</string>
     <!-- Browser menu button that creates a private tab -->
@@ -292,6 +294,8 @@
     <string name="preferences_sync_bookmarks">Yer imleri</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Hesaplar</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Sekmeler</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Çıkış yap</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -424,6 +428,8 @@
     <string name="library_desktop_bookmarks_unfiled">Diğer yer imleri</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Geçmiş</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Eşitlenmiş sekmeler</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Okuma listesi</string>
     <!-- Menu Item Label for Search in Library -->
@@ -949,6 +955,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Daha az takipçiyi engeller ama sayfaların normal şekilde yüklenmesini sağlar.</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Sıkı (önerilen)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Sıkı</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Daha iyi koruma ve performans için daha fazla takipçiyi engeller, ancak bazı sitelerin düzgün çalışmamasına yol açabilir.</string>
     <!-- text for the toolbar position card header
@@ -1394,4 +1402,15 @@
     <string name="voice_search_content_description">Sesle arama</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Şimdi konuşun</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Firefox Hesabınıza giriş yapın.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Başka bir cihaz bağlayın.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Lütfen yeniden giriş yapın.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Lütfen sekme eşitlemeyi etkinleştirin.</string>
+
 </resources>
diff --git a/app/src/main/res/values-trs/strings.xml b/app/src/main/res/values-trs/strings.xml
index 61336c8de..1ffe315dd 100644
--- a/app/src/main/res/values-trs/strings.xml
+++ b/app/src/main/res/values-trs/strings.xml
@@ -9,4 +9,25 @@
     <!-- Content description (not visible, for screen readers etc.): "Three dot" menu button. -->
     <string name="content_description_menu">Doj sa ga\'ue nagi\'át</string>
 
+    <!-- Content description (not visible, for screen readers etc.): "Private Browsing" menu button. -->
+    <string name="content_description_private_browsing_button">Nāchrūn riña gāchē nu huìt</string>
+    <!-- Content description (not visible, for screen readers etc.): "Private Browsing" menu button. -->
+    <string name="content_description_disable_private_browsing_button">Dūnâ\’āJ riña gāchē nu huìt</string>
+    <!-- Placeholder text shown in the search bar before a user enters text -->
+    <string name="search_hint">Gachrūn nuguan\' ruhuât nanà\'uìt</string>
+    <!-- No Open Tabs Message Header -->
+    <string name="no_open_tabs_header_2">Nitāj si huā ni\’nïnj riña nej rakïj ñanj</string>
+    <!-- No Open Tabs Message Description -->
+    <string name="no_open_tabs_description">Hiūj nan nāruguì\’ nej rakïj ñanj huā ni\’nïnj ïn</string>
+
+    <!-- No Private Tabs Message Description -->
+    <string name="no_private_tabs_description">Hiūj nan nāruguì\’ nej rakïj ñanj huì nīkājt.</string>
+
+    <!-- About content. The first parameter is the name of the application. (For example: Fenix) -->
+    <string name="about_content">%1$s huin \’ngō sa giri Mozilla.</string>
+
+    <!-- Private Browsing -->
+    <!-- Title for private session option -->
+    <string name="private_browsing_title">Riña \’ngō sesiûn huìi nunt</string>
+
     </resources>
diff --git a/app/src/main/res/values-uk/strings.xml b/app/src/main/res/values-uk/strings.xml
index f8577f9f8..559ebeea2 100644
--- a/app/src/main/res/values-uk/strings.xml
+++ b/app/src/main/res/values-uk/strings.xml
@@ -96,6 +96,8 @@
     <string name="browser_menu_add_to_homescreen">Додати на головний екран</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Встановити</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Синхронізовані вкладки</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Знайти на сторінці</string>
     <!-- Browser menu button that creates a private tab -->
@@ -297,6 +299,8 @@
     <string name="preferences_sync_bookmarks">Закладки</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Паролі</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Вкладки</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Вийти</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -432,6 +436,8 @@
     <string name="library_desktop_bookmarks_unfiled">Інші закладки</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Історія</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Синхронізовані вкладки</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Список читання</string>
     <!-- Menu Item Label for Search in Library -->
@@ -962,6 +968,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Блокує менше стеження, але дозволяє нормальне завантаження сторінок</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Надійний (рекомендовано)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Надійний</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Блокує більше стеження для кращого захисту і швидкодії, але може призвести до неправильної роботи деяких сайтів</string>
     <!-- text for the toolbar position card header
@@ -1413,4 +1421,15 @@
     <string name="voice_search_content_description">Голосовий пошук</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Говоріть</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Під’єднатися до облікового запису Firefox.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Під’єднати інший пристрій.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Необхідно повторно авторизуватись.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Увімкніть синхронізацію вкладок.</string>
+
 </resources>
diff --git a/app/src/main/res/values-vi/strings.xml b/app/src/main/res/values-vi/strings.xml
index da6b90bff..0596f459a 100644
--- a/app/src/main/res/values-vi/strings.xml
+++ b/app/src/main/res/values-vi/strings.xml
@@ -96,6 +96,8 @@
     <string name="browser_menu_add_to_homescreen">Thêm vào màn hình chính</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">Cài đặt</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">Các thẻ đã đồng bộ</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">Tìm trong trang</string>
     <!-- Browser menu button that creates a private tab -->
@@ -290,6 +292,8 @@
     <string name="preferences_sync_bookmarks">Dấu trang</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">Đăng nhập</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">Thẻ</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">Đăng xuất</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -422,6 +426,8 @@
     <string name="library_desktop_bookmarks_unfiled">Dấu trang khác</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">Lịch sử</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">Các thẻ đã đồng bộ</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">Danh sách đọc</string>
     <!-- Menu Item Label for Search in Library -->
@@ -943,6 +949,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">Chặn ít trình theo dõi hơn nhưng cho phép các trang tải bình thường</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">Nghiêm ngặt (được khuyến nghị)</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">Nghiêm ngặt</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">Chặn nhiều trình theo dõi hơn để bảo vệ và hiệu suất tốt hơn, nhưng có thể khiến một số trang web không hoạt động đúng</string>
     <!-- text for the toolbar position card header
@@ -1388,4 +1396,15 @@
     <string name="voice_search_content_description">Tìm kiếm bằng giọng nói</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">Nói bây giờ</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">Kết nối với tài khoản Firefox.</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">Kết nối thiết bị khác.</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">Vui lòng xác thực lại.</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">Vui lòng kích hoạt đồng bộ hóa thẻ.</string>
+
 </resources>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index e8470bead..e29a76121 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -97,6 +97,8 @@
     <string name="browser_menu_add_to_homescreen">添加到主屏幕</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">安装</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">受同步的标签页</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">在页面中查找</string>
     <!-- Browser menu button that creates a private tab -->
@@ -300,6 +302,8 @@
     <string name="preferences_sync_bookmarks">书签</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">登录信息</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">标签页</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">退出登录</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -437,6 +441,8 @@
     <string name="library_desktop_bookmarks_unfiled">其他书签</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">历史</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">受同步的标签页</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">阅读列表</string>
     <!-- Menu Item Label for Search in Library -->
@@ -988,6 +994,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">拦截较少跟踪器，以允许页面正常加载</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">严格（推荐）</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">严格</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">拦截更多跟踪器以获得更好的保护和性能，但可能导致某些网站异常</string>
     <!-- text for the toolbar position card header
@@ -1432,4 +1440,15 @@
     <string name="voice_search_content_description">语音搜索</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">现在请说</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">绑定 Firefox 账户</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">绑定其他设备</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">请重新验证。</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">请启用标签页同步。</string>
+
 </resources>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index cd7f277d7..8cca0a740 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -96,6 +96,8 @@
     <string name="browser_menu_add_to_homescreen">新增至裝置主畫面</string>
     <!-- Browser menu toggle that installs a Progressive Web App shortcut to the site on the device home screen. -->
     <string name="browser_menu_install_on_homescreen">安裝</string>
+    <!-- Menu option on the toolbar that takes you to synced tabs page-->
+    <string name="synced_tabs">同步的分頁</string>
     <!-- Browser menu button that opens the find in page menu -->
     <string name="browser_menu_find_in_page">在頁面中搜尋</string>
     <!-- Browser menu button that creates a private tab -->
@@ -297,6 +299,8 @@
     <string name="preferences_sync_bookmarks">書籤</string>
     <!-- Preference for syncing logins -->
     <string name="preferences_sync_logins">登入資訊</string>
+    <!-- Preference for syncing tabs -->
+    <string name="preferences_sync_tabs">分頁</string>
     <!-- Preference for signing out -->
     <string name="preferences_sign_out">登出</string>
     <!-- Preference displays and allows changing current FxA device name -->
@@ -432,6 +436,8 @@
     <string name="library_desktop_bookmarks_unfiled">其他書籤</string>
     <!-- Option in Library to open History page -->
     <string name="library_history">瀏覽紀錄</string>
+    <!-- Option in Library to open Synced Tabs page -->
+    <string name="library_synced_tabs">同步的分頁</string>
     <!-- Option in Library to open Reading List -->
     <string name="library_reading_list">閱讀清單</string>
     <!-- Menu Item Label for Search in Library -->
@@ -979,6 +985,8 @@
     <string name="onboarding_tracking_protection_standard_button_description">封鎖較少追蹤器，讓網站可正常開啟</string>
     <!-- text for tracking protection radio button option for strict level of blocking -->
     <string name="onboarding_tracking_protection_strict_button">嚴格（建議）</string>
+    <!-- text for tracking protection radio button option for strict level of blocking -->
+    <string name="onboarding_tracking_protection_strict_option">嚴格</string>
     <!-- text for strict blocking option button description -->
     <string name="onboarding_tracking_protection_strict_button_description">封鎖更多追蹤器以加強保護與效能，但可能造成某些網站無法正常使用</string>
     <!-- text for the toolbar position card header
@@ -1422,4 +1430,15 @@
     <string name="voice_search_content_description">語音搜尋</string>
     <!-- Voice search prompt description displayed after the user presses the voice search button -->
     <string name="voice_search_explainer">現在說話</string>
+
+    <!-- Synced Tabs -->
+    <!-- Text displayed when user is not logged into a Firefox Account -->
+    <string name="synced_tabs_connect_to_sync_account">連結 Firefox 帳號。</string>
+    <!-- Text displayed to ask user to connect another device as no devices found with account -->
+    <string name="synced_tabs_connect_another_device">連結另一部裝置。</string>
+    <!-- Text displayed asking user to re-authenticate -->
+    <string name="synced_tabs_reauth">請重新登入。</string>
+    <!-- Text displayed when user has disabled tab syncing in Firefox Sync Account -->
+    <string name="synced_tabs_enable_tab_syncing">請開啟分頁同步。</string>
+
 </resources>