600% Sound Volume by Aliaksandr

4.5 Stars out of 5

2,865

335

116

258

2,865 reviews

Rated 5 out of 5
by Firefox user 18730112, 10 months ago
Rated 5 out of 5
by Note, 10 months ago
Easy & blasti'n
Rated 5 out of 5
by Firefox user 18729019, 10 months ago
Rated 5 out of 5
by SpikyBananas, 10 months ago
Rated 5 out of 5
by yehudit5764, 10 months ago
my computer speakers suck this is a lifesaver
Rated 5 out of 5
by Alberto, 10 months ago
Fantastic!
Rated 5 out of 5
by fe2-Nyxar, 10 months ago
Rated 5 out of 5
by Firefox user 17903633, 10 months ago
Rated 5 out of 5
by V.N., 10 months ago
Works great!
Rated 5 out of 5
by trek24ever, 10 months ago
Rated 5 out of 5
by Stefcho, 10 months ago
Rated 5 out of 5
by Firefox user 15597556, 10 months ago
cool extension but i really wish it maintained the volume when playing videos in a playlist. for example, Udemy courses.
Rated 5 out of 5
by macmoebius, 10 months ago
Rated 5 out of 5
by Firefox user 18713387, 10 months ago
Rated 5 out of 5
by Firefox user 18713116, 10 months ago
600 % volume boos
Rated 5 out of 5
by Firefox user 13939625, 10 months ago
Rated 5 out of 5
by Firefox user 18711007, 10 months ago
Rated 5 out of 5
by Randomles, 10 months ago
peak
Rated 5 out of 5
by Firefox user 18708135, 10 months ago
Rated 5 out of 5
by Firefox user 18375750, 10 months ago
Rated 5 out of 5
by Emanuel, 10 months ago
Rated 5 out of 5
by Firefox user 17823156, 10 months ago
"Definitely the best one and works flawlessly
Rated 5 out of 5
by Ritam R8S, 10 months ago
Rated 5 out of 5
by k1rbyy, 10 months ago
Rated 5 out of 5
by Firefox user 18322696, 10 months ago
DOES AS IT SAYS...