172 Like uBlock Good alternative? YES NO Enjoy a faster, cleaner web. uBlock enhances your browsing experience, efficiently blocking any clutter and overhead disturbing your experience. Built for... Free Open Source Mac Windows Linux Android Chrome OS Chrome Safari Opera ... Chromium Firefox Built-in Ad-blocker Google Chrome extension Firefox extension Opera extension ... Privacy protection Safari extension Unattended installation Add a feature Discontinued The project seems to be no longer developed. Last version, v0.9.5.2, released in June 2015, can be still downloaded from the official website.