Social Blade

The Social Blade Chrome extension allows users to see important statistics about YouTube channels and Twitch streams directly on the video page. It displays the channel's grade, subscriber and view rank, estimated monthly earnings, growth in subscribers and views over the past 30 days, average daily subs and views, subs and views gained today, and the video's tags. The extension also provides a link to view the channel on Social Blade and the ability to view the live subscriber count. A free SocialBlade.com dashboard account is required to use the extension.