разрешение хорошо справляется со своей работой но эту работу занимают много других расширений.

I like badgers

Helps me keep my personal information out of hackers and websites away from my data.

Excellent! This is a very useful extension for me, it gives me privacy and makes my Firefox browser experience excellent. Thank you, thank you!

Not only is it easy to use but it does its job well. Nice work EFF!