THIS IS EPIC!

I can't change the playback speed on Youtube when I use this plugin.
Ben Bu eklentiyi kullandığımda Youtube ta oynatma hızını Değiştiremiyorum

muy bueno, cumple su función

exactly what I was looking for, does the job perfectly. I wanted to rock to some tunes on YouTube but my headphones are very week for some reason, this fixes the issue!

PERFECT that was 1-2 week i search a solution for that. and there it is, no less, no more , perfect! very thank to you

非常朴实好用的插件，建议加入用户能更改默认设置功能
really nice, but I wish it can add "user can change the default settings" 's feature. It's troublesome to change settings every time

Super! Polecam dla każdego, kto chce powiększyć sobie głośność w prosty sposób.

works great, jól működik!