When you search the Internet, your web browser stores the files (pictures, video, audio, etc.) from the pages you visit in what's called the "cache". That's way, if you visit the same website later, you computer can retrieve these files from its cache rather than directly off the Internet, which can speed up the time it takes the page to load. Cache AutoSaver retrieves recent files from the cache and compares them with set of filters. In this way the suitable files will be saved in the local folders defined in the filters. In Cache AutoSaver such an operation is called the "Capture and Save Files Process". Additionally Cache AutoSaver can capture and save not only recent files but can do it for all the files in the cache. This operation is called the "Capture and Save Files Process for Whole Cache".