The best way to block advertisements and third-party tracking scripts, protecting your privacy and web browsing performance.


Request Blocker is described as 'Block requests with URL match patterns' and is an app in the web browsers category. There are more than 50 alternatives to Request Blocker for a variety of platforms, including Google Chrome, Mac, iPhone, iPad and Mozilla Firefox apps. The best Request Blocker alternative is uBlock Origin, which is both free and Open Source. Other great apps like Request Blocker are Adblock Plus, Privacy Badger, Ghostery Tracker & Ad Blocker and uMatrix.
The best way to block advertisements and third-party tracking scripts, protecting your privacy and web browsing performance.


Comprehensive privacy tool, bundling ad-blocker, tracker-blocker, and encrypted proxy into one extension.



Just as webpages grew bloated with ads, so too have ad blockers grown bloated with little-used filtering rules and features that sap their speed and hog your computer or device’s disk space, CPU cycles, and memory.
TheGoodData helps you browse the web anonymously by blocking thousands of trackers that watch your online activity.

Ultimate blocker which says no to every network packet until you explicitly allow it. It's AdBlock the other way around, completely.




Trace is an open source web extension which has been built from the ground up to be an easy privacy toolkit for the browser.




OptMeowt ("Opt Me Out") is a browser extension for sending Do Not Sell signals to websites per the Global Privacy Control draft spec.




Guard your browser against CSS Exfil attacks!
CSS Exfil is a method attackers can use to steal data from web pages using Cascading Style Sheets (CSS). This plugin sanitizes and blocks any CSS rules which may be designed to steal data.

A free analysis tool to check if a website is disguising third-party trackers as first-party trackers.



