Acceptable Ads Committee. They charge large institutions fees to become whitelisted and marked as "acceptable", stating "[Adblock Plus] only charge large entities a license fee so that we can offer the same whitelisting services to everyone and maintain our resources to develop the best software for our users." on their about page. See also AdBlock uBlock Origin References External links Contains a short interview with Adblock Plus Chairman Tim Schumacher. 2006 software Ad blocking software Advertising and marketing controversies Android (operating system) software Free Firefox WebExtensions Free and open-source Android software Google Chrome extensions Internet Explorer add-ons Microsoft Edge extensions Online advertising Software using the GPL license