uBlock Origin sɣur Raymond Hill
Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.
Yella ɣef Firefox i Android™Yella ɣef Firefox i Android™
9 919 607 yiseqdacen9 919 607 yiseqdacen
Ilaq-ak·am Firefox i useqdec n usiɣzef-a
Asiɣzef aɣefisefka
Tuṭṭfiwin n wegdil
Ɣef usiɣzef agi
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, uBO blocks ads, trackers, coin miners, popups, etc. through the following lists of filters, enabled by default:
- EasyList (ads)
- EasyPrivacy (tracking)
- Peter Lowe’s Ad server list (ads and tracking)
- Online Malicious URL Blocklist
- uBO's own lists
More lists are available for you to select if you wish:
- EasyList Cookie
- Fanboy Annoyances
- AdGuard Annoyances
- Dan Pollock’s hosts file
- 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.
***
***
Out of the box, uBO blocks ads, trackers, coin miners, popups, etc. through the following lists of filters, enabled by default:
- EasyList (ads)
- EasyPrivacy (tracking)
- Peter Lowe’s Ad server list (ads and tracking)
- Online Malicious URL Blocklist
- uBO's own lists
More lists are available for you to select if you wish:
- EasyList Cookie
- Fanboy Annoyances
- AdGuard Annoyances
- Dan Pollock’s hosts file
- 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.
***
Rated 4,8 by 20 978 reviewers
Tisirag akked yisefkaIssin ugar
Yesra tisirag:
- Γɣer u snifel iɣewwaṛen n tbaḍnit
- Kcem γer icarren n iminig
- Kcem ɣer urmud n yiminig mi ara tettinigeḍ
- Kcem ɣer isefka-inek deg ismal web meṛṛa
Ugar n telɣut
- TigIseɣwan n uzegrir
- Lqem
- 1.66.0
- Teɣzi
- 4,01 MB
- Aleqqem aneggaru
- pred 11 dnevi (6. sep. 2025)
- Taggayin i ilan assaɣ
- Tasertit n tbaḍnit
- Ɣeṛ tasertit n tbaḍnit i uzegrir-agi
- Amazray n Lqem
- Rnu ar tegrumma
Tizmilin n tuffɣa n 1.66.0
- Improve
prevent-fetchscriptlet - Add support to strict-block from
ipaddress=option - Improve rendering with high-contrast theme (fix suggested by @emv33)
- Fix undue fetch from remote server at first install
- Improve compatibility of
uritransform=with DNR syntax - Allow usage of
csp=/permissions=with resource type object - JSONPath: Add ability to select root node for appending/modifying
- JSONPath: Add ability to substitute a pattern within a string value
- Remove "CERT.PL's Warning List" from stock lists
- Fix incorrect CNAME-related test in advanced settings
- Remove "AdGuard Tracking Protection"from stock list
- Add filter list for experimental filters
- Improve
fingerprint2.jsshim - Make
google-imaa valid injectable scriptlet - Improve
abort-current-scriptscriptlet - Fix potential exception in procedural operator
:matches-attr - Improve reporting of
reasonoption in strict-blocked pages - Improve
prevent-innerHTMLscriptlet
Ugar n isiɣzaf sɣur Raymond Hill
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