Return YouTube Dislike is a Chrome extension that reinstates the ability to see dislikes on YouTube. Since December 13th, 2021, YouTube has removed this feature from their API. This extension uses a combination of archived like and dislike data, as well as input from extension users, to display accurate ratings. With nearly a billion videos' data stored before December 13th, and ongoing updates for newer content, the extension's accuracy improves with more users. Note that less popular videos uploaded after December 13th, 2021 may have less accurate data. The extension is currently in active development, with additional features planned for the future.