
uBlock Origin
Popular and efficient blocker for Chromium, Chrome, Edge, Firefox, Opera, Safari, Thunderbird. Fast and lean.
in 2014, michael gundlach (the creator of the https://alternativein .
in 2014, michael gundlach (the creator of the adblock extension) discontinued his paymonthly "catblock" extension, that let users replace ads online with cats (or any other image from flickr).
as he opensourced the code, a few contributors to the project decided to fork the code and continue maintenance of the extension.
Official Website
Twitter
Facebook
Google Chrome extension Opera extension Microsoft Edge extension Safari extension Flickr integration
Productivity Education and Reference Web Browsers
chrome-extension opera-extension microsoft-edge-extension safari-extension browser-enhancement ad-blocking advertising flickr-integration cats popup-blocker replace-ads-with-images