Free
Quickly Scan Directory Sizes and Find Space Hogs.
Quickly spot-check any USB mass storage drive for fraudulent deliberately missing storage.
A free disk space analyzer that will show folder sizes in Windows.
A free and very fast disk space usage analyzer for Windows.
An automated file and data management solution.
The FASTEST Disk Space Analyzer.
A disk usage statistics viewer and cleanup tool.
Quickly See Drives/Folders/Files Size in 1 Tree View
Simple and free Windows Explorer with folder sizes and more.
A disk space analysis tool that visualizes file and folder usage to help identify storage consumption.
Visualizes disk usage using an interactive treemap layout.
Free (For Personal Use)
A powerful disk and file management utility.
Find Out What's Taking-up Space on Your Hard Drive.
A simple but powerful hard disk, folder and storage analyser.
