To use Android extensions, you'll need Firefox for Android. To explore Firefox for desktop add-ons, please visit our desktop site.

Log in
Add-on icon

Reviews for UltraWideo

UltraWideo by Devilos LLC

4.4 Stars out of 5
5
176
4
22
3
12
2
7
1
20
Review by Pablo
by Pablo, a year ago
Useful, but subtitles don't show when in use (I use it to watch diney+)