diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 0f2053fc5f..172409d7b3 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1909,6 +1909,22 @@
     <!-- The amount of time until a tab in the "inactive" section of the tabs tray will be closed. See string inactive_tabs_description as well -->
     <string name="inactive_tabs_7_days">1 week</string>
 
+    <!-- Inactive tabs survey -->
+    <!-- Header text for the inactive tabs survey asking for feedback to improve the inactive tabs feature. -->
+    <string name="inactive_tabs_survey_header" tools:ignore="UnusedResources">Please help us to improve</string>
+    <!-- Content text for the inactive tabs survey asking the primary survey feedback question. -->
+    <string name="inactive_tabs_survey_content" tools:ignore="UnusedResources">Why did you disable inactive tabs?</string>
+    <!-- One of the feedback option that can be selected as a responses to the inactive tabs survey question. -->
+    <string name="inactive_tabs_survey_not_interested_option" tools:ignore="UnusedResources">Not interested in the feature</string>
+    <!-- One of the feedback option that can be selected as a responses to the inactive tabs survey question. -->
+    <string name="inactive_tabs_survey_time_too_long_option" tools:ignore="UnusedResources">Time to inactive is too long</string>
+    <!-- One of the feedback option that can be selected as a responses to the inactive tabs survey question. -->
+    <string name="inactive_tabs_survey_time_too_short_option" tools:ignore="UnusedResources">Time to inactive is too short</string>
+    <!-- Confirmation button text to submit the feedback for the inactive tabs survey. -->
+    <string name="inactive_tabs_survey_send_button" tools:ignore="UnusedResources">Send</string>
+    <!-- Content description for inactive tabs survey close button -->
+    <string name="inactive_tabs_survey_close_button_content_description" tools:ignore="UnusedResources">Closes</string>
+
     <!-- Default browser experiment -->
     <string name="default_browser_experiment_card_text">Set links from websites, emails, and messages to open automatically in Firefox.</string>