YouTubeHover
Extension Delisted
This extension is no longer available in the official store. Delisted on 2025-09-15.
A Chrome Extension that allows you to preview videos when you hover on their thumbnails on YouTube.

You can preview videos by hovering on their thumbnails. You can choose the settings that work best for you from the options page.
Note: The extension does not collect any user data (browsing or otherwise) from youtube.com.
Please be sure to leave a review or any feedback you have :)
Latest reviews
nice
如果能放大預覽畫面就更好了
Doesn't work for me
youtube should buy you! you are a life saver! thanks man!
Does not seem to work at all.
cant mute the preview when hovering even after i mute it from the option
good and helpful.
I use the latest version of chrome with windows 7. When I go to the settings page, the test video works fine. However, I cannot get you tube videos to give a preview when I hover the cursor over a thumbnail. I tried turning off my ad blocker and popup blocker to no avail. Please let me know what to do. Update 4-29-19: Fixed! Rated a 5. Sorry I took so long to respond.
Works good for me.
freaking awesome!
It's a really cool idea, but it doesn't work on the search page, only on related videos, which makes it pointless for me. But thank you for making the extension and making it available to everyone!
Great extension. I cant live without it now.
Nice way to avoid clickbait videos!
Great Extension! Could see myself using it everyday.
Excellent!