StumbleUpon is a Google Chrome extension that helps you discover great websites that match your interests. Simply click the Stumble button and see the best websites. There are over 500 topics to choose from, and, the more you use it, the better your recommendations become!
About Google Chrome
Google Chrome is a browser that combines a minimal design with sophisticated technology to make the web faster, safer, and easier.
Here are some key features of "StumbleUpon":