600% Sound Volume by Aliaksandr

4.5 Stars out of 5

3,658 reviews

Rated 5 out of 5
by Firefox user 18363036, a year ago
Rated 5 out of 5
by Firefox user 17641526, a year ago
very good
Rated 5 out of 5
by kollaps76, a year ago
Great component, works well. I would like the percentage to remain permanent for all pages until the plugin is closed. Thank you.
Rated 5 out of 5
by Lucas Tiburcio Silva, a year ago
Rated 1 out of 5
by udit5656, a year ago
Enable 0 stars for rating
Rated 5 out of 5
by liv, a year ago
Rated 4 out of 5
by Firefox user 18141824, a year ago
Rated 5 out of 5
by Firefox user 12516351, a year ago
Працуе як след
Rated 5 out of 5
by Firefox user 18359220, a year ago
Rated 3 out of 5
by Firefox user 18328553, a year ago
Rated 5 out of 5
by Korys, a year ago
Rated 5 out of 5
by eyment, a year ago
Rated 5 out of 5
by Fru, a year ago
simple and best
Rated 5 out of 5
by Eugene2K, 2 years ago
Rated 5 out of 5
by Krrish, 2 years ago
Rated 5 out of 5
by Sam, 2 years ago
even with my volume boosted i can fullscreen into videos. 10 out of 10 extension
Rated 5 out of 5
by Firefox user 17244587, 2 years ago
Rated 5 out of 5
by Anubis, 2 years ago
Works great. Love it.
Rated 4 out of 5
by Firefox user 16225130, 2 years ago
Rated 5 out of 5
by Firefox user 18350951, 2 years ago
Rated 5 out of 5
by IMHidayat, 2 years ago
good, work as intended
Rated 5 out of 5
by SIlvernia, 2 years ago
Rated 5 out of 5
by ezekial, 2 years ago
Works perfectly.
Rated 5 out of 5
by coposwishh, 2 years ago
Rated 5 out of 5
by MLGErik, 2 years ago