Chrome Extension Downloader - Chrome Extension Downloader is the name of a website dedicated for downloading and Chrome extensions.
extensions.af - A site to find the dopest Chrome extensions out there
ChromeExtensions.org - ChromeExtensions.
Mozilla Add-ons - Download Firefox extensions and themes. They’re like apps for your browser. They can block annoying ads, protect passwords, change browser appearance, and more.
Addoncrop - Extends the functionality of your web browser
Userstyles.org - Userstyles.