Video Speed Controller by codebicycle

4.5 Stars out of 5

630 reviews

Rated 5 out of 5
by leelee1972, 5 years ago
Rated 5 out of 5
by JT, 5 years ago
Rated 5 out of 5
by Firefox user 16830676, 5 years ago
Rated 5 out of 5
by wst, 5 years ago
Rated 5 out of 5
by abe, 5 years ago
Rated 5 out of 5
by Firefox user 14178089, 5 years ago
Rated 5 out of 5
by eeah, 5 years ago
efficiency
Rated 5 out of 5
by Firefox user 16802555, 5 years ago
Rated 5 out of 5
by Lucas Martins Soares, 5 years ago
Rated 5 out of 5
by aaron, 5 years ago
Rated 5 out of 5
by web_mas, 5 years ago
In Firefox v87.0 GUI invisible
Rated 5 out of 5
by NJ, 5 years ago
Recent Firefox v87.0 update broke this extension's ability to show GUI. Addon works invisibly, just without buttons.
Rated 5 out of 5
by Firefox user 13344813, 5 years ago
Controller no longer shows (yes, I checked for HTML5), although it re-appears sometimes for no reason
Rated 5 out of 5
by Deon, 5 years ago
Rated 5 out of 5
by y66666, 5 years ago
Rated 5 out of 5
by Firefox user 13341487, 5 years ago
Yes
Rated 5 out of 5
by Firefox user 15462399, 5 years ago
Rated 5 out of 5
by Jurgen Homola, 6 years ago
Rated 5 out of 5
by Adam T, 6 years ago
Rated 5 out of 5
by BartC, 6 years ago
Works like a charm.
Rated 5 out of 5
by Firefox user 16730362, 6 years ago
Rated 5 out of 5
by Firefox user 16295235, 6 years ago
great extesnion
Rated 5 out of 5
by Firefox user 15661020, 6 years ago
Rated 5 out of 5
by Lee, 6 years ago
Rated 5 out of 5
by Firefox user 16678333, 6 years ago