600% Sound Volume by Aliaksandr

4.5 Stars out of 5

2,404

303

103

211

3,095 reviews

Rated 5 out of 5
by Firefox user 14583949, 3 months ago
Rated 5 out of 5
by elkelsteel, 3 months ago
Rated 5 out of 5
by Firefox user 17716328, 3 months ago
Rated 5 out of 5
by Asilbek, 3 months ago
Easy to Use and Good Quality
Rated 5 out of 5
by impius, 3 months ago
Rated 5 out of 5
by Firefox user 14427322, 3 months ago
Rated 3 out of 5
by Firefox user 15070452, 3 months ago
It's unusable because it's impossible to change the hotkey even it could have conflct with other apps.
Rated 1 out of 5
by c00per, 3 months ago
Rated 5 out of 5
by AnnieRedcova, 3 months ago
Cumple su función. Probe algunas otras pero solo esta funcionó como debe. Thanks you so much.
Rated 5 out of 5
by Mat, 3 months ago
Rated 5 out of 5
by MrMountainer, 3 months ago
Added it for Youtube Music, since for some reason it is still SUPER loud on the lowest volume setting. This Add-on fixes that :)
Rated 5 out of 5
by Firefox user 18547769, 3 months ago
Rated 5 out of 5
by Vladislav, 3 months ago
<3
Rated 5 out of 5
by Firefox user 16512923, 3 months ago
Rated 5 out of 5
by js, 3 months ago
Rated 5 out of 5
by Firefox user 17604891, 3 months ago
Rated 1 out of 5
by Андрей, 4 months ago
не работает Версия 129.0 (64-битная)
Rated 1 out of 5
by Wiz Skywalker, 4 months ago
Rated 5 out of 5
by Orion, 4 months ago
Rated 3 out of 5
by BootyGazm, 4 months ago
very nice, but whenever watching netflix, it resets volume everytime a new episode loads. Its VERY annoying. i wonder if the developer can work out a fix.
Rated 1 out of 5
by Dongy, 4 months ago
used to work but doesn't anymore
Rated 5 out of 5
by Firefox user 14385317, 4 months ago
Rated 2 out of 5
by Firefox user 18540224, 4 months ago
Inconsistent performance. Volume slider doesn't always work and often mutes volume instead of increasing it
Rated 5 out of 5
by peterpeca, 4 months ago
Rated 5 out of 5
by Firefox user 18536969, 4 months ago
works great, downloaded it to watch Interstellar