It block everything and that's it no need another appsexept for many web site like faceshit it use scripts deturning this blocker so u need ''facebook container'' extension and block this shit head fuc...ing site

i use ghostery and its much better than a hedgehog

ts so awesome it literrly blocked youtube notifications and if i needed a website to send me ads for their finance projects i can onlu allow hat soecific webite to let the ads be sent.this is the best addon i have ever installed in firefox

Works as advertised.

Classic ad blocker is still good