Cache Checker is a free Chrome add-on developed by Neptune Media. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools.

Cache Checker is a useful tool that allows users to easily view the cached version of the current web page they are browsing. With just a few clicks, users can access a snapshot of the page as it was saved in the browser cache. This can be particularly handy for web developers and designers who want to see how a page looked in the past or check if any changes they made are reflected in the cached version.

The add-on seamlessly integrates into the Chrome browser, providing a straightforward and accessible way to access the cached version of a page. Whether you're performing research, troubleshooting, or simply curious about how a page looked in the past, Cache Checker simplifies the process of accessing cached versions of web pages.