Google Cache Browsing (alpha) is a free Chrome add-on developed by clouddougy. This add-on falls under the category of Browsers, specifically in the Add-ons & Tools subcategory.

The main feature of Google Cache Browsing (alpha) is that it modifies all links on a web page to pass through Google Cache. This means that when activated, users no longer need to manually search for the cached version of a webpage on Google. By automatically redirecting links through Google Cache, this add-on saves users time and effort, allowing them to access cached versions of web pages more conveniently.

Please note that Google Cache Browsing (alpha) is currently in the alpha stage of development, which means it may still have some bugs or limitations. However, for users who frequently rely on Google Cache, this add-on can be a useful tool to enhance their browsing experience.