To use Android extensions, you'll need Firefox for Android. To explore Firefox for desktop add-ons, please visit our desktop site.

Log in
Add-on icon

Reviews for AdBlocker Ultimate

AdBlocker Ultimate by AdAvoid

4.8 Stars out of 5
5
23,950
4
1,673
3
338
2
203
1
770
Review by Firefox user 15446937
by Firefox user 15446937, 6 years ago
It serve me well for more than a year. Helped me blocking a lot of annoying sites. I reccomend it.