The most powerfull ad-blocker. Installed on all my browsers

Super

Love it!

Thanks for excellent addon.

Adblock Plus stopped working randomly today, so I installed this and I am safe again. Thanks!

Esta extensão é a melhor quando se trata em bloquear rastreadores e anúncios. Indispensável.

very good!

It really slowed down opening up Firefox, I had to wait 3-5 minutes for any page to open. Deleting it stopped the problem so definitely something related to uBlock.