ATF Cleaner is a tiny application that will help you clean your system of temporary files, cookies, browser history, etc.
The program doesn't require installation, and is geared toward a user who is just looking for a way to improve download times and optimize their browser.
To eliminate a specific type of file, you just need to check the appropriate box within ATF Cleaner's interface, which is composed of just three tabs: one for system options, one for Firefox options, and a third for Opera options.
As we said, ATF Cleaner is a very simple program, and if you don't have any more demands then it can be quite convenient to periodically clean up temporary files stored in Windows.