Piriform makes several free tools to keep your Windows PC in shape, most popular of which is Cleaner. The latest release of Ccleaner (v3.05) now supports Firefox 4 and Internet Explorer 9 — it clears out all the temporary files, history, cookies and form history from web browsers.
Apart from Firefox 4 and IE9, Ccleaner supports almost all the popular browsers like Opera, Safari, Chrome, Phoenix, K-Meleon and SeaMonkey.
It can also clean up your Windows registry, recycle bin, temporary Windows files and remove traces of previously installed programs. You can download various versions of Ccleaner (normal, lite or portable) from www. piriform.com .