Best YT addon if you want 4K video quality as default. ;)

I agree I appreciate it a lot and makes youtube more tolerable!

Quality work as usual and helps make my user experience on youtube more tolerable.

This extension has totally spoiled my mobile device YouTube experience. I now wait till I'm back to my Laptop or PC to watch videos.
I have been using this for a while now and I cannot find fault with it. I've played with all the options and although I have my preferences, this extension works just fine on install.

I recommend this extension to everyone! It has a built-in ad blocker that can whitelist your subscribed channels to reduce distraction without causing harm to your favourite media creators. Thanks to developers.

amazing add-on! my favorite feature about it is that it blocks ads <33