To use these add-ons, you'll need to download Firefox.

Log in
Add-on icon

Reviews for AdBlocker Ultimate

AdBlocker Ultimate by AdAvoid

4.8 Stars out of 5
5
22,699
4
1,611
3
314
2
180
1
720
Review by Tom Dean
by Tom Dean, 2 years ago
This extension will not add to Firefox 100.0.2 64-bit on Ubuntu 20.04.4. Firefox seems to start, asks permission to access data and when I clock add, nothing happens