WinDirStat (Windows Directory Statistics) is a disk usage statistics viewer and cleanup tool for Windows. On start up, WinDirStat reads the whole directory tree once and then presents it in three useful views. The official download location and collaboration platform for WinDirStat has moved to GitHub:

https://github.com/windirstat/windirstat

Downloads and source code provided on SourceForge may not always be up to date. They are primarily used for disaster recovery purposes.

Features

  • Directory List
  • TreeMap View
  • Duplicate File Location
  • Tools For Cleanup

Project Samples

Project Activity

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License

GNU General Public License version 2.0 (GPLv2)

Follow WinDirStat: Windows Directory Statistics

WinDirStat: Windows Directory Statistics Web Site

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User Reviews

  • My go to tool for seeing what's using up disk space on my drives and has been for as long as I can remember <3
  • One of the best software tools I've ever used
    1 user found this review helpful.
  • Very informative display of storage sections on the computer. It detects an external hard drive but it doesn't seem to find my USB flash drive. Am I missing a setting somewhere because this would be relly helpful.
    1 user found this review helpful.
  • A big thank you to Oliver Schneider, Bernhard Seifert! WinDirStat has been an invaluable tool for me in cleaning up storage space for many years. Hope you enjoy my donation, and I wish others also support you for the times it helped them! :)
    2 users found this review helpful.
  • Perfect for what I needed to do. Gives good details on what's using up space and even has a little pane on the side where it sorts the file types in order of size.
    2 users found this review helpful.
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Additional Project Details

Operating Systems

Windows

Languages

Korean, French, Dutch, Polish, Czech, Finnish, Italian, English, Estonian, Chinese (Simplified), German, Spanish, Russian, Hungarian

Intended Audience

Advanced End Users, System Administrators, End Users/Desktop

User Interface

Win32 (MS Windows)

Programming Language

C++

Related Categories

C++ Storage Software, C++ Systems Administration Software, C++ File Systems, C++ Disk Space Analyzers

Registered

2003-09-28