Very nice

I am using Firefox here at home and am totally satisfied!!

Great.

Just love it. Keep up the good work.

Love the cinema view and that is pauses video that is not on the active tab

This extension makes Youtube enjoyable!
That's quite an achievement :)

Всем рекомендую, значительно расширяет настройки просмотра видео на титрубе

Excellent. Full of features, beautiful themes, is stable and works well.

Simple and lightweight but does everything I need.

Great app, avoids annoying youtube ads!

OK!