WinDirStat - WinDirStat is a disk usage statistics viewer and cleanup tool, inspired by KDirStat.
File Juggler - File Juggler is a Windows utility for automatic file management.
WizTree - WizTree quickly finds the files and folders using the most space on your hard drive. It scans the MFT (Master File Table) instead of crawling the entire disk which makes it very fast.
Organize - The file management automation software.
SpaceSniffer - SpaceSniffer is a freeWare (donations are welcome) and portable tool application that lets you understand how folders and files are structured on your disks.
NoodleSoft Hazel - NoodleSoft Hazel is an all-in-one software that acts as a task manager specially designed for the Mac OS, making you minimize clutters and saves time by automatically moving, sorting, remaining, or performing other classical actions on the folders t…