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
22,944
4
1,624
3
319
2
188
1
730
Review by Firefox user 18186777
by Firefox user 18186777, a year ago