Cost / License
- Free
- Open Source
Application type
Alerts
- Discontinued
- Warning
Platforms
- Online
- Google Chrome
- Firefox

Ka-Block! is described as 'The best way to block advertisements and third-party tracking scripts, protecting your privacy and web browsing performance' and is a Ad Blocker in the web browsers category. There are more than 50 alternatives to Ka-Block! for a variety of platforms, including Google Chrome, Mac, iPhone, iPad and Mozilla Firefox apps. The best Ka-Block! alternative is uBlock Origin, which is both free and Open Source. Other great apps like Ka-Block! are NextDNS, Adblock Plus, AdGuard and SponsorBlock.

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




Safari AdBlocker is the only 64-bit ad blocker built for Mac OS X 10.5+ to integrate directly into Safari, for minimum disruption to your browsing experience.



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.

Hostsblock is a bash script for Linux designed to take advantage of the HOSTS file available in all operating systems to provide system-wide blocking of internet advertisements, malicious domains, trackers, and other undesirable content.



Weblock allows you to block online content. It can block ads (banners, popups on websites and in other apps), statistics, user tracking, scripts or images. It also allows you to block specific websites, like Facebook, Twitter, Google+, social widgets from websites or get rid of...













Filter the noise. Browse in peace. A lightweight browser extension that hides unwanted content, distractions, and clutter for a cleaner web experience.




By blocking annoying ads and nosy trackers, adaware ad block nearly doubles your browsing speed! The most robust antivirus level cloud scanning technology of any ad blocker on the market, you’ll be safe from the latest cyber threat.