Shorten, recommend, or share content with your friends from any site with this extension for Chrome!

Easily convert your bookmarks between the most used browsers.

Add-on for Firefox that allows you to change the appearance of any website on the internet.
Browse restricted websites anonymously without using a proxy with this Firefox add-on.

Protect your email from unwanted messages when registering on the web.

Extension for Firefox that notifies you every time your friends update their Twitters.