Summary

uBlock is a free, open-source, memory-efficient browser extension designed to block ads and trackers. It utilizes the GPLv3 license and is built for speed and efficiency.

Title

uBlock: A no-nonsense ad blocker.

Description

If you want an ad blocker for Firefox, Chrome, or Safari, uBlock is here. uBlock blocks all annoying pop-ups and ads. uBlock is more than just a pop up blocker, it also protects your privacy by blocking trackers. Download the uBlock ad blocker for free!

Keywords

help, fast, browser, nonsense, blocker, experience, tracking, overhead, memory, lightweight, google, chrome, edge, block, trackers, browse, privacy

NS Lookup

A 172.67.171.234, A 104.21.95.254

Dates

Created 2026-02-15

Updated 2026-02-15

Summarized 2026-03-01