Wise Disk Cleaner, with its intuitive and easy to use interface, helps you quickly wipe out all the junk files. There are two ways in which you can do that. If you are a beginner, you may use the wizard and use the program's default settings in order to clean-up your system. In you are an advanced user, you can customize the operations: you can manually select folders to be cleaned-up, you can erase files with certain extensions, exclude folders from the scan. When deleting file, you can choose to erase them forever, or, in case you are not sure about them, you can delete them to Recycle Bin. Using the program is indeed easy. It also works fast when both scanning for files and deleting files.