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

Log in
Add-on icon

Reviews for Theater Mode for YouTube™ (YouTube Wide Screen)

Theater Mode for YouTube™ (YouTube Wide Screen) by James Fray

4.4 Stars out of 5
5
27
4
3
3
3
2
2
1
2
Review by Firefox user 15069450
by Firefox user 15069450, 7 years ago