Works fine on most sites, however doesn't work on heardledecades.com for example

Works perfectly.

amizing

Does what it says. Like a lot of these volume plugins, I think it is guilty of lowering the starting "100%" volume , exaggerating its effect.
But it least it works when I need it to, on quiet streaming sites and such.

Работает!

Mükemmel çalışıyor.

My favorite addon!