Sound Booster by H5Games

4 Stars out of 5

9 reviews

Rated 1 out of 5
by Firefox user 19762525, a month ago
Rated 1 out of 5
by scannerboyz, 2 months ago
literally does not work
Rated 1 out of 5
by Aurelius Max, 9 months ago
Completely mutes the audio regardless of settings. Latest Ubuntu snap firefox.
Rated 1 out of 5
by Firefox user 12912919, a year ago
Doesn't work
Rated 1 out of 5
by ااا, a year ago
Rated 1 out of 5
by dehskins, 2 years ago
This actually mutes the volume. Garbage!!!!
Rated 1 out of 5
by Andrew Daley, 2 years ago
Rated 1 out of 5
by Firefox user 17041370, 3 years ago
nu e gratis
Rated 1 out of 5
by Marty, 3 years ago
Stellt die Arbeit nach 2 bis 3 Videos die Arbeit ein.