This efficient and lightweight browser add-on, developed by Raymond Hill, functions as a wide-spectrum blocker, not just for ads but also trackers and malware. Compatible with Chromium and Firefox, it uses multiple filter lists like EasyList and customizable options, ensuring thorough protection.
Cost / License
- Free
- Open Source
Application types
Platforms
- Microsoft Edge
- Vivaldi
- Google Chrome
- Pale Moon
- Thunderbird
- Opera
- Node.JS
- Chromium
- Mozilla Firefox


Comments about uBlock Origin as an Alternative to Zen Ad-Blocker

uBlock Origin is the most popular Open Source & free alternative to Zen Ad-Blocker.
- uBlock Origin is Free and Open Source
- uBlock Origin is Customizable and Security-focused













































Zen ad-blocker is a client-wide filter, while uBlock is an extension that only affects what is on the browser.