Works for YouTube as of June 2019. Thank you!

Great add on, saved me a lot of battery life.

Inexplicably works better than youtube vanced and newpipe. I hope it continues to work, as of June 2019 it works perfectly.

It work on my mobile. Great!
What about twitter?

Extensión muy útil.

好

Android warning screen will not allow download, says add-on is corrupt...

Just wow! Musthave addon on Android. It's a killing feature.

...::: THANK YOU!!! :::... Works for Android 8. PS. If you cannot download this addon upgrade your Firefox to tje newest version.

Miy bueno