Mozilla Add-ons Mozilla Add-ons is the official Mozilla Foundation website to act as a repository for add-ons for Mozilla software, including Mozilla Firefox, http://alternativeto . Free Open Source Web Sunbird Thunderbird SeaMonkey Firefox Firefox extension Add a feature 114 Like
extensions.af Extensions.af is a searchable directory of some of the best Chrome extensions around. Free Web Google Chrome extension Add a feature 4 Like
ChromeExtensions.org ChromeExtensions.org is an unofficial website dedicated to showcase and distribute Extensions, Plugins, Addons, Themes and Tools which would enhance Google Chrome’s... Free Web Chrome Google Chrome extension Add a feature 1 Like
Opera Add-ons Get extensions and themes for the Opera browser. Free Web Opera No features added Add a feature 6 Like
Chrome Extensions Archive Archive all the chrome extensions. Free Open Source Web Google Chrome extension Add a feature 1 Like
