Your hard disk is littered with junk files you don't need, taking up precious hard disk space, and potentially slowing down your PC's performance. There are files of all kinds, such as temporary files that applications should delete when they're no longer needed, and various log files, index files and backup files. You'd be amazed at how much space these junk files take up.

Wise Disk Cleaner can identify more than 50 types of junk files, and you can customize the list. The program only deletes the files that you tell it to. You can choose to have the files permanently deleted, or else first moved to the Recycle Bin. And you can have the program do the cleanup automatically, or you can do it manually. You'll be amazed at how much hard disk space this program can gain for you, so automatically got back plenty of hard disk space. (For example: On my laptop, it found 872 MB of junk.)