your computer disks are right now full of unneeded junk files that only slow down your pc ,take valuable space and may cause application problems. 4diskclean do a clean up at your system deleting all sort of files not needed, including temporary data, old backups and duplicated files , all files viewed in web browser and stored in cache, cookies and the history of url's visited (see complete list below). free disk space , fix and prevent errors in your system and speed it up with 4diskclean. view charts of disk usage and disk settings to help you make decisions about file removal and completely understand the files and folders that are in your computer. in an easy to use interface with fast searches, very secure and user friendly. clean with a button click: temporary, old backups , junk and log files temporary files and folders in popular programs auto clean cache at browser exit. internet browser caches and url history (internet activities clean up). find duplicate files . safe registry cleaner. block spyware active-x controls and tracking cookies. file shredder (dod). temporary folders. clean all windows shortcuts that do not point to an existing file (desktop / start menu) (.lnk files). windows list of the last ten opened documents. empty typed items in start-run , start-find , and typed urls in browser with a click. empty the recycle bin with a click. view and print disk settings. view disk usage and file allocation with grids and graphics. compatible with all windows versions. installer/uninstaller very little computer experience is required to run it. multi language - 8 idioms.