great, best exstension

Esta extensão é maravilhosa, leve e bloqueia absolutamente tudo. O único problema é que ela intercepta toda a sua navegação, podendo colocar em risco a privacidade.

Well thought out and does the job. Using it requires a bit of studying, but it's well worth the effort. Highly recommended as a replacement for NoScript.

The option "Prevent WebRTC from leaking local IP address" isn't properly named, read the corresponding help page (click the question mark near that option)