WinDirStat: Visualize and manage disk space usage efficiently

WinDirStat provides a visual representation of your disk space allowing you to easily identify and remove large files and folders.
Comprehensive Disk Usage Visualization with WinDirStat
WinDirStat by Seifert is an essential tool for Windows users seeking an in-depth understanding of their storage space. This software provides detailed visualizations of disk usage through colorful, interactive treemaps, making it easy to pinpoint large or unnecessary files and folders that consume valuable disk space.
Intuitive Interface and Detailed Statistics
Designed with user-friendliness in mind, WinDirStat offers a clean interface that displays comprehensive data about your drives. Users can access information such as file sizes, types, and directory structures, enabling informed decisions for data management and cleanup.
Powerful Cleanup and File Management Features
Beyond visualization, WinDirStat allows users to perform direct cleanup actions. Easily delete or move large, unused, or temporary files within the application, streamlining the process of freeing up disk space and boosting system performance.
Customizable Scanning Options
Tailor your disk analysis experience by customizing scan settings. Exclude specific folders, file types, or drives to focus on areas most relevant to your storage management goals, making the tool adaptable to various user needs.
Enhance System Performance and Storage Efficiency
WinDirStat empowers users to efficiently monitor disk usage, identify storage hogs, and reclaim space. Its comprehensive features and visual approach make it a standout solution for maintaining an optimal and organized Windows system.
Overview
WinDirStat is a Freeware software in the category System Utilities developed by Seifert.
The users of our client application UpdateStar have checked WinDirStat for updates 1,696 times during the last month.
The latest version of WinDirStat is 2.2.2, released on 01/21/2025. It was initially added to our database on 10/29/2007. The most prevalent version is 2.2.2, which is used by 44% of all installations.
WinDirStat runs on the following operating systems: Windows.
Users of WinDirStat gave it a rating of 4 out of 5 stars.
Pros
- Visual representation of disk space usage helps in identifying large files and folders easily
- Ability to quickly navigate through file directories and access detailed information
- Interactive treemap feature displays data in a visually appealing way
- Free to use and open-source software
Cons
- Interface may seem outdated and not as user-friendly for some users
- No option to delete or move files directly within the application
- Can be slow when scanning larger drives or networked storage locations
FAQ
What is WinDirStat?
WinDirStat (Windows Directory Statistics) is a free and open-source disk usage analyzer for Microsoft Windows.
How does WinDirStat work?
WinDirStat scans your hard drive and displays the disk usage statistics in the form of various colored blocks and a treemap, making it easy to identify the storage-hogging files and folders.
Is WinDirStat safe to use?
Yes, WinDirStat is completely safe to use. It does not contain any malware or spyware.
Can WinDirStat delete files?
No, WinDirStat cannot delete files. Its primary function is to analyze the disk usage statistics and help the users free up space by identifying large and unnecessary files and folders.
What are the system requirements for WinDirStat?
WinDirStat supports Windows XP, Vista, 7, 8, and 10. It requires a minimum of 10 MB of free hard drive space for installation.
Can I change the visual appearance of WinDirStat?
Yes, you can change the color scheme of WinDirStat according to your liking by going to Options > Colors... You can also select different treemap layouts.
Can I exclude certain files or folders from being scanned by WinDirStat?
Yes, you can exclude specific files or folders from being scanned by going to Options > Exclude...
Can WinDirStat analyze network drives?
Yes, WinDirStat can analyze network drives, provided that you have the required permissions and access rights.
Does WinDirStat support non-English languages?
Yes, WinDirStat supports several languages besides English, including German, French, Spanish, Italian, Dutch, Polish, Russian, and others. You can change the language by going to Options > Language...
Is WinDirStat available for macOS or Linux?
No, WinDirStat is only available for Microsoft Windows. However, there are similar disk usage analyzer tools available for macOS and Linux.

Boris Weber
I am an editor at UpdateStar. I started as a support engineer, and am now specialized in writing about general software topics from a usability and performance angle among others. I telecommute from UpdateStar’s Berlin office, when I am not working remote as a digital nomad for UpdateStar. When I'm not analyzing the latest software updates, you can find me exploring new cities, immersing myself in local cultures, and discovering innovative tech trends across the globe.
Latest Reviews by Boris Weber
- Native Instruments Una Corda: A Unique Sample Library for Soft Piano Tones
- Ravage Lite: A Lightweight Audio Enhancement App
- ResultFinder: A Promising Tool for Efficient Search Results
- Kingshiper Screen Mirroring: A Useful Tool with Limited Online Information
- Cursor: Revolutionizing Coding Efficiency with AI
Installations
Alternatives
Everything Search Engine
Effortlessly find any file on your computer with Everything Search Engine.TreeSize Free
Efficiently manage your disk space with TreeSize Free by JAM Software.Ashampoo Disk-Space-Explorer
Efficiently manage your disk space with Ashampoo Disk-Space-Explorer.WinZip System Utilities Suite
Optimize Your PC with WinZip System Utilities SuiteHard Disk Sentinel PRO
Monitor Your Hard Drive Health with Hard Disk Sentinel PRO!WizTree
WizTree: Lightning-fast disk space analyzer!Latest Reviews
![]() |
Intel(R) Dynamic Tuning Technology
Intel's Dynamic Tuning Technology Optimizes Performance and Efficiency |
Native Instruments Una Corda
Native Instruments Una Corda: A Unique Sample Library for Soft Piano Tones |
|
Hybrid Mark Knight Expansion
Hybrid Mark Knight Expansion by AIR Music Tech GmbH Review |
|
Helper-Equalizer
Helper-Equalizer: Versatile Audio Tool for Custom Sound Tuning |
|
Helper-Saturator
Helper-Saturator: A Promising Tool for Saturation Enhancement |
|
Ravage Lite
Ravage Lite: A Lightweight Audio Enhancement App |
![]() |
UpdateStar Premium Edition
Keeping Your Software Updated Has Never Been Easier with UpdateStar Premium Edition! |
![]() |
Microsoft Edge
A New Standard in Web Browsing |
![]() |
Google Chrome
Fast and Versatile Web Browser |
![]() |
Microsoft Visual C++ 2015 Redistributable Package
Boost your system performance with Microsoft Visual C++ 2015 Redistributable Package! |
![]() |
Microsoft Visual C++ 2010 Redistributable
Essential Component for Running Visual C++ Applications |
![]() |
Microsoft OneDrive
Streamline Your File Management with Microsoft OneDrive |