Review by Firefox user 12935783
- Rated 5 out of 5by Firefox user 17816905, 8 days agoits a nice extension. It boosted my laptop speaker volume. Many Thanks
- Rated 4 out of 5by charbel, 11 days agoit doesnt work perfectly fine on the scale but it works by adding 100% till i hit 600
- Rated 1 out of 5by Joexter, 16 days agodoesn't do anything, I tried turning the volume up nothing, tried muting the volume nothing.