Works but has annoying ads. Will popup "mybrowseraddon.com" and stop youtube playing. Uninstalled. cant see how rthis is allowed in a recommended Firefox addon

literally stops working half the time now.

It locks perfectly, it would be great to do the enable / disable with 1 click.
_______________________________________
Отлично блокирует, было бы здорово сделать включение/отключение 1 нажатием.

I hate ads and this removes them. Simple as. I donated to keep indie devs making handy tools.

This is SO helpful for watching youtube so consider getting this addon its actually pretty good not like other things