At one time this addon was the best at blocking ads on YouTube. Unfortunately it has slipped from 5 stars to 3 because. I don't know if it's better to have it or delete it. Too any ads at the beginning and during videos!

làm chậm máy, không loại bỏ được quảng cáo

Works GREAT in conjunction with AdGuard. Also works good alone.

Was a loyal user for many years but recently they unblock ads of their partner networks. Even auto play ads video started playing.