148 reviews
  • Doesn't work anymore. Alternative: https://addons.mozilla.org/en-US/firefox/addon/youtube-thumbnail-rating-bar/
  • Used to work but not anymore.
  • Works perfect, don't know why it isn't more popular!
  • Great addon! 10/10
  • Not functional at this time
  • Doesn't work.
  • Helps me to know if the video is even worth watching or if it is a troll video that is not worth watching.
  • Used to be awesome, but now it doesn't even work!!
  • the best, I use it for years
  • Opens suspicious new tabs with sexual content etc. I don't have confidence in this Add-on, and I will never use it again.
  • good
  • This extension was recently taken over by a questionable developer as other commenters have pointed out. Fortunately, someone else has written a viable replacement: "YouTube Thumbnail Rating Bar" looks like a better bet and actually works too! (for now at least): https://addons.mozilla.org/en-US/firefox/addon/youtube-thumbnail-rating-bar/

    Time to ditch this one, I think!
  • this addon has been sold to entity known to install malicious software. see here ratingspreview.com
  • not warg
  • As per any review on here, please visit the following link for information on retrieving the last known working version of this plugin: https://www.reddit.com/r/firefox/comments/8tjjzj/youtube_ratings_preview_doesnt_work_anymore/e1gps6q/
  • Stopped working.
  • stops working with any update of firefox
  • Not working anymore :\
  • No longer works. At all. Awful.
  • New owner, and a new permission that was not explained. I would stay away from this extension until we know more.