diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index d6fad0aabb..6d698d16bd 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -341,6 +341,26 @@
     <string name="reduce_cookie_banner_details_panel_description_off_for_site">%1$s will clear this site’s cookies and refresh the page. Clearing all cookies may sign you out or empty shopping carts.</string>
     <!-- Long text for a detail explanation indicating what will happen if cookie banner handling is on for a site, this is shown as part of the cookie banner panel in the toolbar. The first and second parameter are the application name -->
     <string name="reduce_cookie_banner_details_panel_description_on_for_site">%1$s can try to automatically reject cookie requests. If a reject option isn’t available, %2$s may accept all cookies to dismiss the banner.</string>
+    <!-- Title text for the dialog use on the control branch of the experiment to determine which context users engaged the most -->
+    <string name="reduce_cookie_banner_control_experiment_dialog_title" tools:ignore="UnusedResources">Cookie banners begone!</string>
+    <!-- Body text for the dialog use on the control branch of the experiment to determine which context users engaged the most -->
+    <string name="reduce_cookie_banner_control_experiment_dialog_body" tools:ignore="UnusedResources">Automatically reject cookie requests, when possible. Otherwise, accept all cookies to dismiss cookie banners.</string>
+    <!-- Remind me later text button for the onboarding dialog-->
+    <string name="reduce_cookie_banner_dialog_not_now_button" tools:ignore="UnusedResources">Not Now</string>
+    <!-- Change setting text button, for the dialog use on the control branch of the experiment to determine which context users engaged the most -->
+    <string name="reduce_cookie_banner_control_experiment_dialog_change_setting_button" tools:ignore="UnusedResources">Dismiss banners</string>
+    <!-- Title text for the dialog use on the variant 1 branch of the experiment to determine which context users engaged the most -->
+    <string name="reduce_cookie_banner_variant_1_experiment_dialog_title" tools:ignore="UnusedResources">See fewer cookie pop-ups</string>
+    <!-- Body text for the dialog use on the variant 1 branch of the experiment to determine which context users engaged the most -->
+    <string name="reduce_cookie_banner_variant_1_experiment_dialog_body" tools:ignore="UnusedResources">Automatically answer cookie pop-ups for distraction-free browsing. Firefox will reject all requests if possible, or accept all if not.</string>
+    <!-- Change setting text button, for the onboarding dialog use on the variant 1 branch of the experiment to determine which context users engaged the most-->
+    <string name="reduce_cookie_banner_variant_1_experiment_dialog_change_setting_button" tools:ignore="UnusedResources">Dismiss Pop-ups</string>
+    <!-- Title text for the dialog use on the variant 2 branch of the experiment to determine which context users engaged the most -->
+    <string name="reduce_cookie_banner_variant_2_experiment_dialog_title" tools:ignore="UnusedResources">Cookie Banner Reduction</string>
+    <!-- Body text for the dialog use on the variant 2 branch of the experiment to determine which context users engaged the most -->
+    <string name="reduce_cookie_banner_variant_2_experiment_dialog_body" tools:ignore="UnusedResources">Allow Firefox to decline a site’s cookie consent request if possible or accept cookie access when not possible?</string>
+    <!-- Change setting text button, for the dialog use on the variant 2 branch of the experiment to determine which context users engaged the most -->
+    <string name="reduce_cookie_banner_variant_2_experiment_dialog_change_setting_button" tools:ignore="UnusedResources">Allow</string>
 
     <!-- Description of the preference to enable "HTTPS-Only" mode. -->
     <string name="preferences_https_only_summary">Automatically attempts to connect to sites using HTTPS encryption protocol for increased security.</string>