Best Ka-Block! Alternatives & Competitors in 2025

AdBlock Plus is a browser extension for Firefox, Chrome, Opera, and several other popular browsers that prevents intrusive ads like pop-ups and malicious code from appearing on websites you visit.

Surf the Web Ad-Free and Safely. Shield up!

PlexTrac is the #1 AI-powered platform for pentest reporting and threat exposure management, helping cybersecurity teams efficiently address the most critical threats and vulnerabilities.

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Ad blocker for Chrome, Safari and Opera on desktop and Safari for iOS devices.

Privacy tool for transparency and control

Popular and efficient blocker for Chromium, Chrome, Edge, Firefox, Opera, Safari, Thunderbird.

Open Source

Poper Blocker is an extension for Google Chrome that blocks the popups and popunders whenever you enter in a website or visit a page.

Privacy Badger blocks spying ads and invisible trackers. How is Privacy Badger different from Disconnect, Adblock Plus, Ghostery, and other blocking extensions?

Open Source

1Blocker is a content blocking software that you can rely on to save time and money. Unlike its competitors who use JavaScript to block ads after they have been download, 1Blocker does the contrary. Read more about 1Blocker.

Block annoying ads and malvertisements on all browsers. Block invisible trackers , browse anonymously and enjoy a faster, secure and private web experience!

Cross-browser ad-blocking solution.

Adguard AdBlocker browser extension, see review on Medium.

Make the web faster, more private, and more secure. Disconnect lets you visualize and block the invisible sites that track your search and browsing history.

Open Source

Blocks ads in Internet Explorer, Firefox, Chrome, Safari, Opera and all other browsers