uBlock Origin Lite
Extension Actions
CRX ID
ddkjiahejlhfcafbddmgiahcphecmpfh
Status
- Extension status: Featured
Description from extension meta
一個無須授權的內容封鎖器。安裝後即可立即封鎖廣告、追蹤器、挖礦程式等等。
Image from store
Description from store
uBO Lite (uBOL) 是一個基於 MV3 的內容封鎖器。
預設規則集對應着 uBlock Origin 的預設過濾集：
- uBlock Origin 內建的過濾器清單
- EasyList
- EasyPrivacy
- Peter Lowe’s Ad and tracking server list
您可以前往選項頁面（按下彈出面板的 **齒輪** 按鈕）啟用更多規則集。
uBOL 是完全宣告式的，意即過濾過程中不需要持續性的 uBOL 處理程序參與，且以 CSS/JS 注入為基礎的內容過濾由可靠的瀏覽器執行，而非是擴充功能。 這就代表 uBOL 在內容阻擋過程不會佔用 CPU 和記憶體資源——除了和彈出面板或選項頁面互動的場景外，都不需要 uBOL 的 Service Worker 程序。
Latest reviews
- 通報しますょ
- Thank you so much This has really been a great help. Embrace for Open Source
- Rehan Pasha
- i already have adblock installed that comes with chrome but i installed several more in hopes that theyll stop the redirecting from this one website i watch movies on but it didnt but this did now i can happily watch movies this website shows me that this is perfect for everything cause the website im using litrally redirect after every click so speacial thanks to raymond hill. i have never given a review this fast i just love this alot
- Alex Silva
- Honestly really solid, It has blocked every ad up to this point. The installation was super easy and simple, I just downloaded it and boom, it was good to go.
- Alexander Tatarov
- Thank you for the great uBlock Origin extension. If configured correctly, I use four filters: EasyPrivacy, AdGuard/uBO – URL Tracking Protection, uBlock filters – Badware risks, and Malicious URL Blocklist. This allows me to block tracking without blocking ads, reduces device load, and doesn’t interfere with content creators earning from advertising.
- Mahir Saruhan
- Smooth ad blocker. Freeware, opens-source. My special thanks to developers. You are talented people!
- George Solomonides
- Really good but recently I get Twitch ads so 4 stars
- Kirk Gale
- Ublock has been around forever and it still rocks. Blocks all ads including Youtube.
- Usmon Qodirov
- Firstly everything on youtube was fine but soon I got banned or something so now I cannot wath youtube untill i turn off addblocker.
- solace
- It's a fairly good adblock, however it is dysfunctional on spotify, hence the missing star.
- Shahanara Begum Hena
- uBlock Origin Lite is a fantastic lightweight ad blocker that's perfect for modern browsers like Chrome and Edge. As a streamlined version of the legendary uBlock Origin, it skips the advanced scripting features to comply with Manifest V3 rules, but it still crushes ads, trackers, and pop-ups with impressive efficiency—using just a fraction of the resources of heavier alternatives. In my testing, it blocked intrusive YouTube ads, sponsored social media posts, and creepy trackers on news sites without slowing down page loads or draining battery life. The interface is dead simple: enable it, pick filter lists (like EasyList or EasyPrivacy), and forget it. No unnecessary permissions, no paywalls, and it's 100% open-source and free.
- SAKSHAM
- One of the best and needed extension
- Sean Carey
- Works perfectly—no ads, no complaints.
- Elbert
- Despite being the Lite version, it is still effective. Together with Privacy Badger, it provides reasonable protection against tracking in Chrome.
- Grogro Milazzo
- It still works and is useful despite its Lite condition. The missing star is due to its non-functionality on spotify.
- seaspirit
- Can custom filters include a timestamp display (like creation date) and a field for adding notes? After a while,it's easy to forget what the filter actually does
- A D
- Wonderful extension
- Charles Féderon Verimont
- Excellent Ads blocker
- Naz
- It's open source and free, can't thank the team enough for this. Don't even wish to imagine the web browsing experience without this.
- A M
- Life altering, thank you SO SO much
- Micx
- Words cannot describe how this extensioin makes me feel. My life changed the day I found out this existed. Other adblockers (especially the paid ones) shouldn't exist because this is just better. This is so good it does and the foremost what it's supposed to do, BLOCK ANNOYING ADS and no gimmicks. Thebest part is that IT IS COMPLETELY FREE, no subscription. 2 years or so going strong, I can't imagine using chrome without it. Luckily it is now available on Safari as well. To the team or whoever it is at UBlock, I just want to say a massive thank you, I love you all.
- Chris
- Just got this to remove the stupid '✧ Upgrade to Google AI Ultra' ads in gemini. It works!
- Chaotic Moira
- Works as good as the original. I don't know how other blockers even exist. This is the only one I have found always blocks everything. And as a bonus, it is so easy to delete any page element.
- Mohini Jaiswal
- it works perfectly chat gpt recommended me this thanks for proving a good ad blocker
- Allen Greenman
- This just allowed me to remove the annoying bubble in CANVA which was slowing me down quite a bit, thank you so much!!!
- Kenneth Allen
- Not the nicest UX but still the best adblock.
- Eric
- Excellent
- Nika Vasilishena
- thanks so mush,very helpful.
- Pramalya Biswas
- great for while pirating
- Rizal
- Amazing... it works on Mac M2 2022
- Tom
- as far as adblocks go this is the one you want, lightweight and fast, 100% open sourced.
- Valerio Diyar
- Great for filtering spoilers on wiki fandom and a great ad blocker
- sehkh asbag
- Been using it for a while and can say for sure this is the best ad blocker out of all of them.
- R Worra
- Love
- PG IL
- Good
- Dzmitry Khatskou
- I don't understand how I ever lived without this extension.
- Tim King
- Works
- Ryan Wang
- works
- Rahim
- Absolutely recommended! Install Chrome > Install uBlock!
- Daniel Plamadeala
- Been using it for a while and can say for sure this is the best ad blocker out of all of them.
- Bryce McIntyre
- Works as of 3/4/26
- cloudx
- very useful
- Alex
- So many ads blocked, such peace of mind :)
- Dude
- hell of an adblocker ,5/5
- E KB
- It hasn't blocked stopped ads yet, but I'll restart computer and try it again.
- Jeff Blaz (Vector Dream)
- Thank you for the hard work of developing this!
- Diana Lestrona
- Amazing, blocks not only ads but multiple annoyances. Also has a element zapper which is great for pranks. Just amazing, best one I've used yet.
- Noah Schot
- butthole
- terror
- actually blocks ads effectively, my new goat adblocker
- Ai trading Bot
- it very good i love it so much
- Bacon Hair
- So perfect, it let's me create a custom filter and remove elements buttons and adversitments 2. I hate ads so much 3. somehow it let's your shortcuts website have a cached and broken looking site sooo clear cached browsing data 4. that's all nothing to say