Reviews for uBlock Origin
uBlock Origin by Raymond Hill
Review by Firefox user 14105743
21,350 reviews
- Rated 5 out of 5by Brandon, 5 hours agoA MUST HAVE extension!!!! I can't tell you how many times I have run across websites either full of ads (all of them require a ad-free subscription) and unbearable to be on. With this extension, I don't have to worry about ads, scammers, etc anymore. Hell, this is great if you want to block those pesky 30-minute ads in YT videos too. Just an overall great open-source extension and it's sad that this is still needed in the year 2026.
- Rated 5 out of 5by StopTrackinMe, 6 hours agoI cannot comment on how secure it's data handling is as I frankly don't know how to check, but function wise it is great! Blocks almost everything and doesn't slow down my pc as advertised.
- Rated 5 out of 5by Firefox user 19682417, a day ago
- Rated 5 out of 5by Firefox user 19681471, 2 days ago
- Rated 1 out of 5by Lucy Mills, 2 days agowhitelisting a domain from the popup (by clicking on the gray square) doesn't work, it still blocks that domain.
developer, please fix whitelisting domains from the popup. - Rated 5 out of 5by A17, 2 days ago
- Rated 5 out of 5by Meconar, 2 days ago
- Rated 5 out of 5by Firefox user 19680597, 2 days ago
- Rated 5 out of 5by jackie, 2 days ago
- Rated 1 out of 5by Firefox user 19463514, 2 days agoSCAAAAAM! WARNING WARNING! This fake extension steals crypto and seed phrases. DONT IMPORT YOUR WALLET! Scammer uploaded phishing wallet. AVOID STOLEN YOUR MONEY!
- Rated 1 out of 5by Firefox user 19462882, 2 days agoSCAAAAAM! WARNING WARNING! This fake extension steals crypto and seed phrases. DONT IMPORT YOUR WALLET! Scammer uploaded phishing wallet. AVOID STOLEN YOUR MONEY!
- Rated 5 out of 5by EarOfWheat, 2 days ago
- Rated 5 out of 5by Firefox user 19678951, 3 days agoAmazing work with this one. Great ad blocker, no notes.
- Rated 1 out of 5by Firefox user 18183488, 3 days agoYes it blocks ads but YouTube knows you are using it and forces a delay as long or longer than the ad it blocks
- Rated 5 out of 5by 11, 3 days ago
- Rated 5 out of 5by Andreas Hillebrand, 4 days ago
- Rated 5 out of 5by Firefox user 19676153, 4 days ago
- Rated 5 out of 5by Thunderbirdie, 5 days ago10/10, 5 stars, bet extension to date. Blocks all ads, no more of those annoying ads that take you into a new tab. No ads on YouTube, no ads at all. And you don't even notice it's there. Recommend to anyone, this is hands down the best ad blocker avaliable.
- Rated 5 out of 5by T-Gx, 5 days ago
- Rated 5 out of 5by LapinSympa, 5 days ago
- Rated 5 out of 5by Zahraa, 5 days ago
- Rated 5 out of 5by Ibrahim, 6 days agoA very powerful content blocker which has helped me in the past when I've unknowingly clicked on dodgy links. Most importantly for many, it works on YouTube.
- Rated 5 out of 5by Senn, 6 days agoOne of, if not the best ad/content blocker om the planet. Chrome made a huge mistake deleting this essential extension off of their extension store. Over my 5 years that I've used this extension, i havs found no problems with it whatsoever! 5/5, basically essential for having a nice browser experience.
- Rated 4 out of 5by martincapo200, 6 days agoEl mejor hasta ahora por mientras no funcione por completo el del mismo navegador