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

Firefox Browser Add-ons

Search

Reviews for AdBlocker Ultimate

AdBlocker Ultimate by AdAvoid

Rated 4.8 out of 5

4.8 Stars out of 5

26,927 reviews

Rated 5 out of 5
by Firefox user 15564912, 5 years ago
Rated 5 out of 5
by iriscelio de aguiar santos, 5 years ago
Excellent Addon!!!!!
Rated 5 out of 5
by Firefox user 16469217, 5 years ago
A great blocker, I recommend it.
Rated 5 out of 5
by Firefox user 16469221, 5 years ago
Rated 4 out of 5
by Arnie, 5 years ago
Rated 5 out of 5
by William, 5 years ago
Wouldn't surf the net without it.
Rated 5 out of 5
by Karel, 5 years ago
Rated 5 out of 5
by FireSparke, 5 years ago
Rated 5 out of 5
by Firefox user 16434800, 5 years ago
Rated 5 out of 5
by Karthik, 5 years ago
Rated 5 out of 5
by INGVAR, 5 years ago
Rated 5 out of 5
by Firefox user 15534336, 5 years ago
Rated 5 out of 5
by Firefox user 16463110, 5 years ago
Rated 5 out of 5
by Harmzione, 5 years ago
Rated 5 out of 5
by Lizuket, 5 years ago
Rated 5 out of 5
by Met, 5 years ago
Rated 5 out of 5
by burbank3, 5 years ago
Works like a charm. Had ads that were slowing down even freezing Firefox. This one does a great job blocking ads.
Rated 5 out of 5
by mneu, 5 years ago
Rated 5 out of 5
by Firefox user 14418390, 5 years ago
works great
Rated 5 out of 5
by Firefox user 16466743, 5 years ago
Rated 5 out of 5
by Ralphie, 5 years ago
Rated 5 out of 5
by Blacknite, 5 years ago
Rated 5 out of 5
by ConcaveTriangle, 5 years ago
Rated 5 out of 5
by ANDRA, 5 years ago
SUPER.
Rated 5 out of 5
by Firefox user 13602030, 5 years ago
Great job!

Previous 770 771 772774 775 776 Next

Page 773 of 1078

Go to Mozilla's homepage

Add-ons

About
Firefox Add-ons Blog
Extension Workshop
Developer Hub
Developer Policies
Community Blog
Forum
Report a bug
Review Guide

Browsers

Desktop
Mobile
Enterprise

Products

Browsers
VPN
Relay
Monitor
Pocket

Bluesky (@firefox.com)
Instagram (Firefox)
YouTube (firefoxchannel)

Privacy
Cookies
Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.0 or any later version.

Change language