Does not always work.

Easy and safe to use. Helps me hear videos that would otherwise be too quiet. Now I don't have to adjust my main volume.

Works perfectly, but it would be very nice if it had a dark mode. The equivalent Chrome extension has this, which I do miss.

The white background is way too bright.

Love it; you can increase to really loud and also reduce the volume; amazing plugin

nice one

Does what it says it will. Well executed, I use it frequently. Would be awesome to add a compressor feature (maybe even with a really basic options?) for videos where there is too much dynamic range in the audio output. For now I use "up to eleven" for that but it's not perfect.

Really good and volume increases without any distortion or noise.

Attention sur certains sites , cette extension empêche la lecture de la video dommage qu'il n'y ait pas un système de white list black list pour pouvoir la désactiver de certains sites