Izegrar i yiminig Firefox
Qqen
Taskant n uBlock Origin

uBlock Origin sɣur Raymond Hill

Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.

YelhaYelha
4.8 (20 834 reviews)4.8 (20 834 reviews)
9 509 924 yiseqdacen9 509 924 yiseqdacen
Ilaq-ak·am Firefox i useqdec n usiɣzef-a
Sader Firefox
Sader afaylu

Asiɣzef aɣefisefka

Tuṭṭfiwin n wegdil
The popup panel: default modeThe dashboard: stock filter listsThe popup panel: default-deny modeThe dashboard: settingsThe popup panel in Firefox Preview: default mode with more blocking options revealedThe unified logger tells you all that uBO is seeing and doing
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.

***
  • Documentation
  • Release notes
  • Community support @ Reddit
  • Contributors @ GitHub
  • Contributors @ Crowdin
Rated 4,8 by 20 834 reviewers
Qqen akken ad ternud tazmilt i usiɣzef-agi
Ulac tazmilt akka tura

Amḍan n yitran yettwasekles

5
18 629
4
1 235
3
361
2
190
1
419
Ɣeṛ akk 20 834 n iceggiren
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
  • Asebter agejdan
  • Asmel n tallelt
Lqem
1.65.0
Teɣzi
3,94 MB
Aleqqem aneggaru
한 달 전 (2025년 7월 10일)
Taggayin i ilan assaɣ
  • Tabaḍnit & Taɣellist
Turagt
GNU General Public License v3.0 only
Tasertit n tbaḍnit
Ɣeṛ tasertit n tbaḍnit i uzegrir-agi
Amazray n Lqem
  • Wali akk ileqman
Tibzimin
  • ad blocker
  • anti malware
  • anti tracker
  • content blocker
  • privacy
  • security
Rnu ar tegrumma
Mmel azegrir-a
Tizmilin n tuffɣa n 1.65.0
See complete release notes for 1.65.0.

Fixes / changes
  • Reset important option flag at header evaluation time
  • Fix broken reverse lookup of filter lists
  • Add [trusted-]edit-inbound-object scriptlets
  • Improve remove-cookie scriptlet
  • Add json-edit-related scriptlets
  • Improve trusted-set-cookie scriptlet
  • Force cache bypass reload when no-scripting switch is toggled
  • Improve jsonl[...] suite of scriptlets
  • Add support for network filter option message
    • Complete support for reporing strict-block messages
  • Make header= syntax compatible with DNR rules
  • Counter CodeMirror's pointer-events: none on scrollbars
  • Fix element picker issue with explicit dark theme

Commits history since last version
Ugar n isiɣzaf sɣur Raymond Hill
  • Ulac tazmilt akka tura

  • Ulac tazmilt akka tura

  • Ulac tazmilt akka tura

  • Ulac tazmilt akka tura

  • Ulac tazmilt akka tura

  • Ulac tazmilt akka tura

Ddu γer usebter agejdan n Mozilla

Izegrar

  • Γef
  • Ablug n yizegrar Firefox
  • Tanemselt ɣef usiɣzef
  • Tarbaɛt n ineflayen
  • Tasertit i yineflayen
  • Ablug n temɣiwent
  • Anmager
  • Azen-d abug
  • Aḍris n ucegger

Iminigen

  • Desktop
  • Mobile
  • Enterprise

Ifarisen

  • Browsers
  • VPN
  • Relay
  • Monitor
  • Pocket
  • Bluesky (@firefox.com)
  • Instagram (Firefox)
  • YouTube (firefoxchannel)
  • Tabaḍnit
  • Inagan n tuqqna
  • Usḍif

Ala ma yettwammel akken-nniḍen, agbur n usmel-agi yella ddaw n turagt Creative Commons Attribution Share-Alike v3.0 neɣ ileqman imaynuten.