600% Sound Volume by Aliaksandr

4.5 Stars out of 5

2,865

335

116

258

3,657 reviews

Rated 5 out of 5
by Koniichi, a year ago
Rated 5 out of 5
by Firefox user 6166613, a year ago
Rated 5 out of 5
by hedy, a year ago
great addon for my cheap computer with sucky speakers
Rated 5 out of 5
by NombreOriginal2, a year ago
Rated 5 out of 5
by robertofantasy, a year ago
i always have this sound problem and this plugin is a life saver
Rated 1 out of 5
by Firefox user 18420242, a year ago
Its crap, it goes up down on tabs its crap, it blasts when you dont need it its not doing shit but increasing volume no respect no love, its crap.
Rated 5 out of 5
by Firefox user 14726890, a year ago
Great way to boost my headset.
Rated 5 out of 5
by BoxWithAHat, a year ago
This extension is a must-have. I'm never going without it again.
Rated 5 out of 5
by Mpais14, a year ago
Very good, efficient, and works as intended 👍
Rated 5 out of 5
by Firefox user 18461301, a year ago
Rated 5 out of 5
by noname, a year ago
Rated 4 out of 5
by Firefox user 18459384, a year ago
Rated 5 out of 5
by Reilly, a year ago
Rated 5 out of 5
by Firefox user 18457643, a year ago
Rated 1 out of 5
by doomer_woejack, a year ago
Rated 1 out of 5
by habeebweeb, a year ago
Rated 5 out of 5
by Arash xD, a year ago
Rated 5 out of 5
by globbertot, a year ago
Rated 5 out of 5
by vector, a year ago
Rated 5 out of 5
by RomanRantanplan, a year ago
Rated 5 out of 5
by Firefox user 18453692, a year ago
work exactly as intended
Rated 5 out of 5
by Juari, a year ago
Rated 5 out of 5
by Themer, a year ago
Rated 5 out of 5
by Lemon, a year ago
Rated 5 out of 5
by SparkleCutter, a year ago
very useful thing