真的好用，更輕，功能強大尤其是自訂功能.

the best!

Must have

So useful. But since last update, some websites now detect ublock and do not display until disabling ublock.

Nie ma dla niego konkurencji.Wystarczy poświecić chwilę czasu na ustawienia,
by tego doświadczyć.

Miałem inne, ten po prostu ich zmiażdżył :)

Melhor app para bloqueio de propagandas e conteúdos indesejáveis.

It doesnt seem to work after newest firefox update..

Hate it automatically adding BING
MS SUCKS

Excelente

much lower memory use than addblock if you have lots of tabs open at once. This means the browser is much more responsive on my machine with 3 gig of ram. It was really worth the change.