View Youtube™ Thumbnail

Very nice extension

If this opened a popup at the cursor it would be perfect

Does not work anymore

if some thumbnails don't load, just replace maxresdefault.jpg to hqdefault.jpg in the url

Just what I was looking for. I use 90% zoom on YouTube, and the extention I had which allowed me to havea beter look at them now freaks out and doesn't work anymore because of video previews, and YouTube itself only shows a low-res version and thus you can't just right click and open the image in a new tab, while this extention gives you the maximum resolution available, so this was a must have for me. Thank you.

Doesn't open full resolution. This links to i.ytimg.com, the actual maxres is at img.youtube.com

Broken

The Best of Thumbnail getting YT

Not working anymore

works great!! very easy to use! thanks Daniel!