4.7 on 42 votes

0/5 stars
License: Open source
Total downloads:179 (1 last week)
Operating system:Windows XP/Vista/7/8/10
Latest version:
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The version of WinDirStat is provided as a free download on our website. Our built-in antivirus scanned this download and rated it as 100% safe. This free software is a product of Seifert. WinDirStat lies within System Utilities, more precisely System Optimization.

From the developer:

WinDirStat is a disk usage statistics viewer and cleanup tool for various versions of Microsoft Windows.On start up, it reads the whole directory tree once and then presents it in three useful views:
- The directory list, which resembles the tree view of the Windows Explorer but is sorted by file/subtree size,
- The treemap, which shows the whole contents of the directory tree straight away,
- The extension list, which serves as a legend and shows statistics about the file types.

You may want to check out more software, such as System Mechanic, Reg Organizer or Process Lasso, which might be similar to WinDirStat.

Used in tutorials

How to free up disk space on Windows 10 PC

This guide will teach you how to reclaim disk space on your Windows 10 PC.


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