UBlock Origin Lite - Nice adblocker for modern challenges

https://github.com/uBlockOrigin/uBOL-home/issues/285

Will this request be accepted?

 

Guys,I would need some information.
In this latest version of uBlock Origin Lite the choice of filters used remains even after updating the extension version, or, are filters you had disabled selected again?

I read some feedback on MT and opened a issue.

 

To check the Strict Blocking of uBlock Origin Lite use this:

Code:

2cnt.net

you will see:

https://ibb.co/Gfsbhmqb

the red arrow warns you that there was a "malicious" link blocking that was done by the browser (caused by uBlock Origin Lite).

If you click with your mouse on what is highlighted by the blue arrow, you will see which list of filters is responsible for the Strict Blocking:

https://ibb.co/8DsKkyfb

 

uBlock Origin Lite (uBOL) v2025.525.2314 has been released. (28-May-2025)

Spoiler

uBOLite_2025.525.2314 Latest

uBO Lite (uBOL), a permission-less MV3 API-based content blocker.

• Synopsis
• Documentation

Release notes

• Remove CERT.PL's Warning List
• Add to troubleshooting info whether webext API calls failed
• Give admins ability to prevent usage of zapper
• Allow body element to vertically scroll
• Add support to convert header= option to DNR rules
• Add browser info in troubleshooting data
• Updated filter lists
• Commit history

 

Next version of uBlock origin Lite will support custom DNR rules:

https://github.com/uBlockOrigin/uBOL-home/releases/tag/uBOLite_2025.601.2131

It is possible to see that Gorhill radically changes his mind and implements what he should have done long before.

https://github.com/uBlockOrigin/uBOL-home/discussions/323

I believe it is difficult (not impossible) to use DNR rules to achieve efficient dynamic filtering.
Because of the necessary exception rules.

Much more feasible to get DNR rules to increase the privacy of uBlock Origin Lite with Ping,Beacon...............
Interesting import/export.

I think it is easy for many users to use AI,I have already tried,for writing YAML compatible custom DNR rules.

 

uBlock Origin Lite (uBOL) v2025.603.859 has been released. (03-June-2025)

Spoiler

uBOLite_2025.603.859 Latest

uBO Lite (uBOL), a permission-less MV3 API-based content blocker.

• Synopsis
• Documentation

Release notes

• Updated filter lists
• Commit history

 

Guys I wrote a DNR rule to block Ping,Beacon,CSP.
As far as I understand,but my IT studies had not included writing DNR rules,so I could be wrong,it is not possible,unfortunately,to block WebRTC.






I will write you the code you should copy it and put it into uBlock Origin Lite and I assume it will turn as in my image into YAML format:

Code:

[
  {
    "action": {
      "type": "block"
    },
    "condition": {
      "resourceTypes": [
        "ping",
        "object",
        "csp_report"
      ]
    },
    "id": 1
  }
]

The code to copy works !!!!!!

I will insert the test:

https://apps.armin.dev/ping-spotter/

P.S.

A thank you would be appreciated.

 

Thank you @Sampei Nihira !

 

With the help of AI, I added 2 rules that block these 2 tests:

https://browserleaks.com/proxy

https://browserleaks.com/webrtc

if you write more rules later you have to enter an ID with higher sequence number.

Code:

[
  {
    "action": {
      "type": "block"
    },
    "condition": {
      "resourceTypes": [
        "ping",
        "object",
        "csp_report"
      ]
    },
    "id": 1
  },
  {
    "action": {
      "type": "block"
    },
    "condition": {
      "urlFilter": "|*/proxy.js",
      "resourceTypes": [
        "script"
      ]
    },
    "id": 2
  },
  {
    "action": {
      "type": "block"
    },
    "condition": {
      "urlFilter": "webrtc",
      "resourceTypes": [
        "script"
      ]
    },
    "id": 3
  }
]

Almost certainly the code above is improvable.
Any help is appreciated.

I am satisfied with the improved privacy of uBlock Origin Lite.