Support ended by developer. No longer functional.

good add on

I would like the “Automatically select a playback quality” feature to work on google.com, as I often play youtube from thumbnails.

Its good when it works, but after watching 2-3 vids, the addon stops working until i restart firefox again.

Great extension! I would like to see an image sharpness filter if possible.

Everything is cool, just a shame that support for this browser extension has ended (at least that's how I see it 😐). At least, I hope it will be continue. Because without this extension, browsing YouTube is slow and boring.

Very useful, lets you do some basic things YT should just let you do.

good ex