600% Sound Volume by Aliaksandr

4.5 Stars out of 5

2,639 reviews

Rated 5 out of 5
by Firefox user 10698846, 2 years ago
Rated 5 out of 5
by Farhan, 2 years ago
Rated 5 out of 5
by TJ, 2 years ago
Rated 5 out of 5
by Lycias, 2 years ago
Rated 5 out of 5
by Firefox user 17944528, 2 years ago
Rated 5 out of 5
by Ibelin Soluções, 2 years ago
Rated 5 out of 5
by GoatRune, 2 years ago
Rated 5 out of 5
by Firefox user 17687775, 2 years ago
Rated 5 out of 5
by Violet, 2 years ago
Rated 5 out of 5
by junim, 2 years ago
Rated 5 out of 5
by Firefox user 16973472, 2 years ago
Works great. Surprisingly little distortion.
Rated 5 out of 5
by Kagezod, 2 years ago
Rated 5 out of 5
by Leonardofps30, 2 years ago
Rated 5 out of 5
by Firefox user 17906117, 2 years ago
Rated 5 out of 5
by Vee, 2 years ago
Works perfectly, only complaint is you have to turn on the max volume in every new tab.
Rated 5 out of 5
by Firefox user 14895568, 2 years ago
Rated 5 out of 5
by Firefox user 17932934, 2 years ago
Rated 5 out of 5
by Firefox user 16974773, 2 years ago
Rated 5 out of 5
by The_Bible, 2 years ago
Rated 5 out of 5
by kahaganda, 2 years ago
Amei, simples e prática... e 100% funcional.
Rated 5 out of 5
by joro2347, 2 years ago
Macht was es tun soll.
Rated 5 out of 5
by Firefox user 17592261, 2 years ago
Rated 5 out of 5
by In Love, 2 years ago
Rated 5 out of 5
by BC, 2 years ago
Rated 5 out of 5
by malau, 2 years ago
Great. But wish it had an option to set and save EVERY tab at a specific volume. Because it resets for every new tab.