uBOLite_2025.3.8.1350

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

• Synopsis
• Documentation

Release notes

• Add support for ancestor context syntax in scriptlets
• Add test suite list to available rulesets
• Convert domain= to to= for csp=/permissions= options
• Inject surveyor in frames
• Updated filter lists
• Commit history
• Based on https://github.com/gorhill/uBlock/tree/bf9549115c9c7e2f8525f92991153f77e7707dc3

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Installation

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

Manual installation

• Chromium: Download the uBOLite_2025.3.8.1350.chromium.mv3.zip package below, unzip, navigate to chrome://extensions/ in your browser, then tell the browser to load the extension. You will have to update the extension manually.