To use these add-ons, you'll need to download Firefox.

Log in
Add-on icon

Reviews for YouTube ZOOM

YouTube ZOOM by Jannis

2.2 Stars out of 5
5
1
4
1
3
1
2
4
1
4
1 review
  • by LeeBinder, 6 years ago
    I be the first then :) Working PERFECTLY in Waterfox 56.2.10 in macOS High Sierra. Thanks Jannis!!!!