diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index 7cfd41f69..6638f7867 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -1034,4 +1034,49 @@
     <string name="logins_warning_dialog_set_up_now">Configurer maintenant</string>
     <!-- Title of PIN verification dialog to direct users to re-enter their device credentials to access their logins -->
     <string name="logins_biometric_prompt_message_pin">Déverrouillez votre appareil</string>
+    <!-- Title for Accessibility Force Enable Zoom Preference -->
+    <string name="preference_accessibility_force_enable_zoom">Zoom pour tous les sites</string>
+    <!-- Summary for Accessibility Force Enable Zoom Preference -->
+    <string name="preference_accessibility_force_enable_zoom_summary">Activer pour permettre de zoomer avec deux doigts même sur les sites web qui empêchent ce geste.</string>
+
+    <!-- Title of the Add search engine screen -->
+    <string name="search_engine_add_custom_search_engine_title">Ajouter un moteur de recherche</string>
+    <!-- Title of the Edit search engine screen -->
+    <string name="search_engine_edit_custom_search_engine_title">Modifier le moteur de recherche</string>
+    <!-- Content description (not visible, for screen readers etc.): Title for the button to add a search engine in the action bar -->
+    <string name="search_engine_add_button_content_description">Ajouter</string>
+    <!-- Content description (not visible, for screen readers etc.): Title for the button to save a search engine in the action bar -->
+    <string name="search_engine_add_custom_search_engine_edit_button_content_description">Enregistrer</string>
+    <!-- Text for the menu button to edit a search engine -->
+    <string name="search_engine_edit">Modifier</string>
+    <!-- Text for the menu button to delete a search engine -->
+    <string name="search_engine_delete">Supprimer</string>
+
+    <!-- Text for the button to create a custom search engine on the Add search engine screen -->
+    <string name="search_add_custom_engine_label">Personnalisé</string>
+    <!-- Placeholder text shown in the Search Engine Name TextField before a user enters text -->
+    <string name="search_add_custom_engine_name_hint">Nom</string>
+    <!-- Placeholder text shown in the Search String TextField before a user enters text -->
+    <string name="search_add_custom_engine_search_string_hint">Chaîne de recherche à utiliser</string>
+    <!-- Description text for the Search String TextField. The %s is part of the string -->
+    <string name="search_add_custom_engine_search_string_example">Remplacer les termes de la recherche par « %s ». Par exemple :\nhttps://www.google.com/search?q=%s</string>
+    <!-- Text for the button to learn more about adding a custom search engine -->
+    <string name="search_add_custom_engine_learn_more_label">En savoir plus</string>
+
+    <!-- Text shown when a user leaves the name field empty -->
+    <string name="search_add_custom_engine_error_empty_name">Saisissez le nom du moteur de recherche</string>
+    <!-- Text shown when a user tries to add a search engine that already exists -->
+    <string name="search_add_custom_engine_error_existing_name">Il existe déjà un moteur de recherche nommé « %s ».</string>
+    <!-- Text shown when a user leaves the search string field empty -->
+    <string name="search_add_custom_engine_error_empty_search_string">Saisissez la chaîne de recherche</string>
+    <!-- Text shown when a user leaves out the required template string -->
+    <string name="search_add_custom_engine_error_missing_template">Vérifiez que la chaîne de recherche suit le format de l’exemple</string>
+    <!-- Text shown when we aren't able to validate the custom search query. The first parameter is the url of the custom search engine -->
+    <string name="search_add_custom_engine_error_cannot_reach">Erreur de connexion à « %s »</string>
+    <!-- Text shown when a user creates a new search engine -->
+    <string name="search_add_custom_engine_success_message">%s : création effectuée</string>
+    <!-- Text shown when a user successfully edits a custom search engine -->
+    <string name="search_edit_custom_engine_success_message">%s : enregistrement effectué</string>
+    <!-- Text shown when a user successfully deletes a custom search engine -->
+    <string name="search_delete_search_engine_success_message">%s : suppression effectuée</string>
 </resources>