New Update uBlock Origin Lite - MV3-based content blocker

[silversurfer]

uBOLite 2025.1104.1637

Release notes​

• Remove "Custom filters" pane when picker is forbidden
• Updated filter lists
• Commit history

Installation​

When a new release is created, there is a delay before it becomes available in the various platform stores due to their respective review process. This is normal, please do not open issues about these delays.

• Chromium-based browsers: Install from Chrome Web Store
• Firefox: Click uBOLite_2025.1104.1637.firefox.signed.xpi
• Microsoft Edge: Install from Edge Add-ons store
• Safari: Install from App Store

Release 2025.1104.1637 · uBlockOrigin/uBOL-home

uBO Lite (uBOL), an MV3 API-based content blocker. Synopsis Documentation Release notes Remove "Custom filters" pane when picker is forbidden Updated filter lists Commit history Installation Wh...

github.com

 

[silversurfer]

uBOLite 2025.1110.1551 (already available on Chrome Web Store)

Release notes​

• [safari] Rewrite certain main_frame + regexFilter rules
• Updated filter lists
• Commit history

Installation​

When a new release is created, there is a delay before it becomes available in the various platform stores due to their respective review process. This is normal, please do not open issues about these delays.

• Chromium-based browsers: Install from Chrome Web Store
• Firefox: Click uBOLite_2025.1110.1551.firefox.signed.xpi
• Microsoft Edge: Install from Edge Add-ons store
• Safari: Install from App Store

Release 2025.1110.1551 · uBlockOrigin/uBOL-home

uBO Lite (uBOL), an MV3 API-based content blocker. Synopsis Documentation Release notes [safari] Rewrite certain main_frame + regexFilter rules Updated filter lists Commit history Installation ...

github.com

 

[Sampei.Nihira]

Already available in Chrome.

 

[silversurfer]

uBOLite 2025.1116.1841 (already available on Chrome Web Store)

Release notes​

• [firefox] Fix instanceof quirk; fine tune picker CSS
• Auto reload current tab when permissions granted thru browser
• Updated filter lists
• Commit history

Installation​

When a new release is created, there is a delay before it becomes available in the various platform stores due to their respective review process. This is normal, please do not open issues about these delays.

• Chromium-based browsers: Install from Chrome Web Store
• Microsoft Edge: Install from Edge Add-ons store
• Safari: Install from App Store

Release 2025.1116.1841 · uBlockOrigin/uBOL-home

uBO Lite (uBOL), an MV3 API-based content blocker. Synopsis Documentation Release notes [firefox] Fix instanceof quirk; fine tune picker CSS Auto reload current tab when permissions granted thru...

github.com

 

[silversurfer]

uBOLite 2025.1123.1640 (already available for Chrome)

Release notes​

• Updated filter lists
• Commit history

---

Installation​

When a new release is created, there is a delay before it becomes available in the various platform stores due to their respective review process. This is normal, please do not open issues about these delays.

• Chromium-based browsers: Install from Chrome Web Store
• Firefox: Click uBOLite_2025.1123.1640.firefox.signed.xpi
• Microsoft Edge: Install from Edge Add-ons store
• Safari: Install from App Store

Release 2025.1123.1640 · uBlockOrigin/uBOL-home

uBO Lite (uBOL), an MV3 API-based content blocker. Synopsis Documentation Release notes Updated filter lists Commit history Installation When a new release is created, there is a delay before i...

github.com

 

[silversurfer]

uBOLite 2025.1130.1739 (already available for Edge)

Release notes​

• Improve automatically changing filtering mode
• Improve management of regex-based rules
• Updated filter lists
• Commit history

---

Installation​

When a new release is created, there is a delay before it becomes available in the various platform stores due to their respective review process. This is normal, please do not open issues about these delays.

• Chromium-based browsers: Install from Chrome Web Store
• Firefox: Click uBOLite_2025.1130.1739.firefox.signed.xpi
• Microsoft Edge: Install from Edge Add-ons store
• Safari: Install from App Store

Release 2025.1130.1739 · uBlockOrigin/uBOL-home

uBO Lite (uBOL), an MV3 API-based content blocker. Synopsis Documentation Release notes Improve automatically changing filtering mode Improve management of regex-based rules Updated filter lists...

github.com

 

[silversurfer]

uBOLite 2025.1207.2142 (already available for Edge)

Release notes​

• Re-work specific cosmetic filtering-related content scripts
• Generate at most two scriptlet-related files per rulesets
• Updated filter lists
• Commit history

---

Installation​

When a new release is created, there is a delay before it becomes available in the various platform stores due to their respective review process. This is normal, please do not open issues about these delays.

• Chromium-based browsers: Install from Chrome Web Store
• Firefox: Click uBOLite_2025.1207.2142.firefox.signed.xpi
• Microsoft Edge: Install from Edge Add-ons store
• Safari: Install from App Store

Release 2025.1207.2142 · uBlockOrigin/uBOL-home

uBO Lite (uBOL), an MV3 API-based content blocker. Synopsis Documentation Release notes Re-work specific cosmetic filtering-related content scripts Generate at most two scriptlet-related files p...

github.com

 

[silversurfer]

uBOLite 2025.1214.2112 (already available for Edge)

Release notes​

• Better validate hostnames in "Filtering mode details" editor
• Load specific cosmetic filtering data on-demand only
• Updated filter lists
• Commit history

---

Installation​

When a new release is created, there is a delay before it becomes available in the various platform stores due to their respective review process. This is normal, please do not open issues about these delays.

• Chromium-based browsers: Install from Chrome Web Store
• Firefox: Click uBOLite_2025.1214.2112.firefox.signed.xpi
• Microsoft Edge: Install from Edge Add-ons store
• Safari: Install from App Store

Release 2025.1214.2112 · uBlockOrigin/uBOL-home

uBO Lite (uBOL), an MV3 API-based content blocker. Synopsis Documentation Release notes Better validate hostnames in "Filtering mode details" editor Load specific cosmetic filtering data on-d...

github.com

 

[toto_10]

@silversurfer There is already a newer version in the Edge store: 2025.1215.1455

Release 2025.1215.1455 · uBlockOrigin/uBOL-home

uBO Lite (uBOL), an MV3 API-based content blocker. Synopsis Documentation Release notes Fix regression in prevent-fetch scriptlet Commit history Installation When a new release is created, ther...

github.com

 

[silversurfer]

uBOLite 2025.1224.1544 (already available for Edge)

Release notes​

• Mind id/class attribute changes in generic cosmetic filterer
• Mind anscestor hostnames when evaluating host permissions
• Updated filter lists
• Commit history

Installation​

When a new release is created, there is a delay before it becomes available in the various platform stores due to their respective review process. This is normal, please do not open issues about these delays.

• Chromium-based browsers: Install from Chrome Web Store
• Firefox: Click uBOLite_2025.1224.1544.firefox.signed.xpi
• Microsoft Edge: Install from Edge Add-ons store
• Safari: Install from App Store

Release 2025.1224.1544 · uBlockOrigin/uBOL-home

uBO Lite (uBOL), an MV3 API-based content blocker. Synopsis Documentation Release notes Mind id/class attribute changes in generic cosmetic filterer Mind anscestor hostnames when evaluating host...

github.com

 

[silversurfer]

uBOLite 2025.1229.1729 (already available for Edge)

Release notes​

• Add easylist AI suggestions to stock lists
• Use parameter name as url filter where possible
• [Safari] Increase local storage limit beyond 5 MB
• Add page-wide spinner when restoring/resetting settings
• Add ability to reset to default settings
• Add support for regex-based extended filters
• Commit history

Installation​

When a new release is created, there is a delay before it becomes available in the various platform stores due to their respective review process. This is normal, please do not open issues about these delays.

• Chromium-based browsers: Install from Chrome Web Store
• Firefox: Click uBOLite_2025.1229.1729.firefox.signed.xpi
• Microsoft Edge: Install from Edge Add-ons store
• Safari: Install from App Store

Release 2025.1229.1729 · uBlockOrigin/uBOL-home

uBO Lite (uBOL), an MV3 API-based content blocker. Synopsis Documentation Release notes Add easylist AI suggestions to stock lists Use parameter name as url filter where possible [Safari] Increa...

github.com

 

[Sampei.Nihira]

Incredible, Gorhill adds support for a list of anti-AI filters:

https://ublockorigin.github.io/uAssets/thirdparties/easylist-ai.txt

to uBoL and refuses to add an anti-Scam list.

 

[silversurfer]

uBOLite 2025.1230.2048 (already available for Edge)

Release notes​

• Fix "Proceed" button not working in strict-block page
• Commit history

Installation​

When a new release is created, there is a delay before it becomes available in the various platform stores due to their respective review process. This is normal, please do not open issues about these delays.

• Chromium-based browsers: Install from Chrome Web Store
• Firefox: Click uBOLite_2025.1230.2048.firefox.signed.xpi
• Microsoft Edge: Install from Edge Add-ons store
• Safari: Install from App Store

Release 2025.1230.2048 · uBlockOrigin/uBOL-home

uBO Lite (uBOL), an MV3 API-based content blocker. Synopsis Documentation Release notes Fix "Proceed" button not working in strict-block page Commit history Installation When a new release is c...

github.com

 

[silversurfer]

uBOLite 2026.104.1656 (already available for Edge)

Release notes​

• Fix regression in conversion of removeparam filters
• Updated filter lists
• Commit history

Installation​

When a new release is created, there is a delay before it becomes available in the various platform stores due to their respective review process. This is normal, please do not open issues about these delays.

• Chromium-based browsers: Install from Chrome Web Store
• Firefox: Click uBOLite_2026.104.1656.firefox.signed.xpi
• Microsoft Edge: Install from Edge Add-ons store
• Safari: Install from App Store

Release 2026.104.1656 · uBlockOrigin/uBOL-home

uBO Lite (uBOL), an MV3 API-based content blocker. Synopsis Documentation Release notes Fix regression in conversion of removeparam filters Updated filter lists Commit history Installation When...

github.com

 

[silversurfer]

uBOLite 2026.111.1925 (already available for Edge)

Release notes​

• Show spinner when filtering mode change takes long
• Updated filter lists
• Commit history

---

Installation​

When a new release is created, there is a delay before it becomes available in the various platform stores due to their respective review process. This is normal, please do not open issues about these delays.

• Chromium-based browsers: Install from Chrome Web Store
• Firefox: Click uBOLite_2026.111.1925.firefox.signed.xpi
• Microsoft Edge: Install from Edge Add-ons store
• Safari: Install from App Store

Release 2026.111.1925 · uBlockOrigin/uBOL-home

uBO Lite (uBOL), an MV3 API-based content blocker. Synopsis Documentation Release notes Show spinner when filtering mode change takes long Updated filter lists Commit history Installation When ...

github.com

 

[superleeds27]

I've switched back to this from Adguard.

Why?

Honestly don't know! I do feel like some things feel faster to load though.

 

[Sampei.Nihira]

I've switched back to this from Adguard.

Why?

Honestly don't know! I do feel like some things feel faster to load though.

Hi,
AdGuard for Windows or AG Browser extension?

 

[superleeds27]

Hi,
AdGuard for Windows or AG Browser extension?

Ah sorry, Browser Extension.

Could be placebo tbh! Sure i have read before though that UBo is lighter in general than AG?

 

[Parkinsond]

Could be placebo

It's not; your impression is correct; uBO is lighter than AG, and browsing is faster.

 

[silversurfer]

uBOLite 2026.118.1828 (already released for Edge)

Release notes​

• Fix equality test between two rulesets
• Add "Liste AR" to stock rulesets
• Commit history

---

Installation​

When a new release is created, there is a delay before it becomes available in the various platform stores due to their respective review process. This is normal, please do not open issues about these delays.

• Chromium-based browsers: Install from Chrome Web Store
• Firefox: Click uBOLite_2026.118.1828.firefox.signed.xpi
• Microsoft Edge: Install from Edge Add-ons store
• Safari: Install from App Store

Release 2026.118.1828 · uBlockOrigin/uBOL-home

uBO Lite (uBOL), an MV3 API-based content blocker. Synopsis Documentation Release notes Fix equality test between two rulesets Add "Liste AR" to stock rulesets Commit history Installation When ...

github.com