Very good addon for firefox especially for firefox android.

Every firefox user needs this add-on
Youtube app doesn't provide video Background play, so I swich to Firefox and enjoy my music ;)
Good extension, recommended

A lifesaver add-on and works as promised too, no complaints here.

유튜브 시청용 최고의 애드온. 백그라운드재생 뿐만이 아니라 자동재생 전체화면도 아주 잘됩니다.

ياللروعة ،اشكرك شكراً جزيلاً

God extensipn

Good

完全ではない。導入しても再生が止まります。

The "previous/next" buttons on the notification bar were removed and I can't play videos in loop anymore. Still the main function works fine

Good

Provides good YT experience, thanks!

Do what he should do for better