uBlock Origin
Extension Actions
CRX ID
odfafepnkmbhccpbejgmiehpchacaeak
Description from extension meta
Finally, an efficient blocker. Easy on CPU and memory.
Description from store
Finally, an efficient blocker. Easy on CPU and memory.
IMPORTANT: uBlock Origin is completely unrelated to the site "ublock.org".
uBlock Origin is not an "ad blocker", it's a wide-spectrum content blocker with CPU and memory efficiency as a primary feature.
***
Out of the box, these lists of filters are loaded and enforced:
- uBlock Origin filter lists
- EasyList (ads)
- EasyPrivacy (tracking)
- Peter Lowe’s Ad server list (ads and tracking)
- Online Malicious URL Blocklist
More lists are available for you to select if you wish:
- Annoyances (cookie warnings, overlays, etc.)
- hosts-based lists
- And many others
Additionally, you can point-and-click to block JavaScript locally or globally, create your own global or local rules to override entries from filter lists, and many more advanced features.
***
Free.
Open source with public license (GPLv3)
For users by users.
If ever you really do want to contribute something, think about the people working hard to maintain the filter lists you are using, which were made available to use by all for free.
***
Documentation:
https://github.com/gorhill/uBlock#ublock-origin
Project change log:
https://github.com/gorhill/uBlock/releases
Contributors @ Github:
https://github.com/gorhill/uBlock/graphs/contributors
Contributors @ Crowdin:
https://crowdin.net/project/ublock
Latest reviews
- Nicholas
- harus saya akuin ini adblocker terbaik yg saya pakai, benar benar bersih nge block semua iklan, tapi emang minus nya bikin bbrp website jadi agak lemot terutama youtube pas lagi seek video, buka video, dia lebih lama sedikit buffering dan loading nya di karenakan yaa itu efek terlalu bersih nge libas semua iklan nya, mungkin bisa di optimize lagi hehe
- Evan
- Been using this for years, flawless, never had any issues.
- Ryan
- I've been using this for 10 years; it's the best ad blocker I've ever used
- Kevin
- so glad ublock origin still work on edge
- Frederick
- This is why it no longer works. Google did the same in Chrome. "Beginning in August 2026, Microsoft Edge will start the consumer transition away from Manifest Version 2 (MV2) extensions and toward MV3. Our goal is to complete the consumer transition by the end of 2026, with enterprise deprecation following in early 2027." So here we are. Moved my own setup to Firefox where it still works properly.
- Ashish
- This is an amazing extension. Though, is it possible to upgrade the Manifest version to V3 from V2? Microsoft Edge plans to remove extensions that use older versions of Manifest. And I've heard uBlock Origin was one of them. | Edit: I found out how! Here: https://learn.microsoft.com/en-us/microsoft-edge/extensions/developer-guide/migrate-your-extension-from-manifest-v2-to-v3
- mmmmmellen
- 100% not impressed.
- Michael
- Its tweaking on Youtube since yesterday
- Michael
- No longer works at all on facebook and has issues on youtube not working. Videos wont load for youtube and facebook ads still show up
- Rok
- Worked until very recently and had no issues with it. Has now completely stopped working however.
- Gabriel
- best addblocker evr i love thank you how ever made addblocking a thing
- Md
- I think the majority of reviewers are Google bots! This is the best extension for the browser. If Microsoft remove this, I am not gonna use the EDGE browser anymore. SO BECAREFUL MICROSOFT!!!
- Lydia
- This is the best Ad blocker I have ever used, been using it for 2 years and I haven't had an ad since I got it.
- Dendy
- perfect adblocker
- michael
- The best !
- Dharshan
- Please make it block Twitch ads.
- Samuel
- Light on the cpu and ram. Have had no problems so far. Its been a week and YouTube feels awesome.
- Mustafa
- accidentally removed something, had to delete the extension and add it back 🥀🥀🥀
- Johannes
- Best adblocker, a must install on any browser I use. I usually have two because this one can be a bit too strong sometimes but with that I'm set
- Dylan
- not working on yt rn. June 19
- Steven
- A powerful and flexible adblocker that's fully free to use. Has a supportive developer. Default blocks can be a *little* overzealous at times, but overall effect is great. Highly recommended.
- Mark
- Almost never let me down, convenient and reliable.
- ImRan
- 1st extension to install on all the browser you use
- Abderrahman
- what keeps the web usable.
- ss
- awesome ad blocker for pc. at this time not using a adblocker in browser is a crime.
- JOSE
- Finally—peace of mind. Install it and stop wasting time!
- Nerd
- love this forrest of time
- Ahmed
- the best 🤷♂️
- ALIF
- the adblocker is awesome
- Joey
- AMAZING AND BRILLIANT, BLOCK ALL OF THE **** ON MY WEBSITES, EVEN YOUTUBE!! :D thx buddies
- Sayde
- best adblocker, makes the internet actually usable. works on youtube and spotify
- Ryan
- This one website I've been using has had these obnoxious ads that no matter where you click on the page, a new tab pops up and literally its every other click that does this. I finally got SO sick of that **** that I was willing to search for a solution, and here it is. This app killed that problem with one click, and now i can go back to enjoying free time again without having to worry about malicious pop ups or anything like that. I'm officially a Ublock convert.
- Joshua
- The only thing that makes the 'modern' web usable.
- Munkhtur
- It's a really good extension that not only blocks ads, but malicious websites as well.
- James
- havent had an ad it couldn't block
- Brian
- Absolute must-have for browsing the web! An essential browser extension for everyone.
- Andrew
- Without a doubt the best Ad blocker out there for sites and youtube
- O
- Good job
- Hank
- Great app, however, with this app active. Twitter is stuck on the 'X' logo refusing to load
- Steven
- UBlock has worked well for me for almost a year now, but now it seems Facebook is hitting back, if you have any Adblocker active, it refuses to load ANYTHING, hoping y'all can find a work around.
- Sayan
- Best Ad Blocker for my default browser MS Edge in my PC. It blocks all and every kind of ads in almost all websites.
- Donald
- uBlock Origin does not work to prevent Rufus AI from popping into your amazon page.
- Guy
- The best ads & content blocker out there! I really hope MS doesn't follow Google's horrible move of deprecating MV2, because this extension is absolutely a must-have for me.
- Grace
- banana.vtlove.world复制注册！送试用永久流量体验！加速器，不骗人！节点多，P站/推特/YB等完全不卡！（手机电脑全平台互通）
- Tyler
- latest ms edge update broke ublock. You'll need to reinstall it a couple of times for it to work. As for YT, please consider getting premium to support the creators on the platform :)
- Deirdre
- banana.vtlove.world复制注册！送试用永久流量体验！加速器，看P站/推特/YB等不卡！不骗人试试就知道！（手机电脑全平台互通）
- Jasmine
- banana.vtlove.world复制注册！送试用永久流量体验！加速器，不骗人！节点多，P站/推特/YB等完全不卡！（手机电脑全平台互通）
- Godwin
- banana.vtlove.world复制注册！送试用永久流量体验！加速器快试试！P站/推特/YB等不卡，最主要不骗人！（手机电脑全平台互通）
- Morton
- banana.vtlove.world复制注册！送试用永久流量体验！加速器，不骗人！节点多，P站/推特/YB等完全不卡！（手机电脑全平台互通）
- Carlos
- Excelente, algo que realmente funciona. Una extensión indispensable.