Windirstat

Windows disk usage analyzer and cleanup tool with interactive treemaps, large-file discovery, duplicate detection, and file-system monitoring.

Screenshots

Full View of WinDirStat

What’s new

Verified 6h ago

Version 2.9.3 Released 2026-10-11

See the [CHANGELOG for WinDirStat 2.9.3](https://github.com/windirstat/windirstat/blob/release/v2.9.3/CHANGELOG.md#windirstat-2.9.3) for release details.

## Downloads

| Description | Direct Link | Versioned Download |
| --- | --- | --- |
| Windows x64 installer | [WinDirStat-x64.msi](https://github.com/windirstat/windirstat/releases/download/release/v2.9.3/WinDirStat-x64.msi) | [WinDirStat-2.9.3-x64.msi](https://windirstat.net/downloads/#/v2.9.3/WinDirStat-2.9.3-x64.msi) |
| Windows x86 installer | [WinDirStat-x86.msi](https://github.com/windirstat/windirstat/releases/download/release/v2.9.3/WinDirStat-x86.msi) | [WinDirStat-2.9.3-x86.msi](https://windirstat.net/downloads/#/v2.9.3/WinDirStat-2.9.3-x86.msi) |
| Windows ARM64 installer | [WinDirStat-arm64.msi](https://github.com/windirstat/windirstat/releases/download/release/v2.9.3/WinDirStat-arm64.msi) | [WinDirStat-2.9.3-arm64.msi](https://windirstat.net/downloads/#/v2.9.3/WinDirStat-2.9.3-arm64.msi) |
| Portable ZIP archive | [WinDirStat.zip](https://github.com/windirstat/windirstat/releases/download/release/v2.9.3/WinDirStat.zip) | [WinDirStat-2.9.3.zip](https://windirstat.net/downloads/#/v2.9.3/WinDirStat-2.9.3.zip)

Full release notes →

Official download sources

Each source below has been validated against an approved publisher domain and editorially approved. Links route through a safe internal redirect.

Windows Official

Official repository

Go to official source

Verified checksum File integrity

No threats detected — 0/63 engines VirusTotal ↗

Verify your downloaded file matches the publisher’s official hash before installing.

SHA-256 96c4c4beb63c7c5ad6b1a206f96560d7a9a2b6063f3cd175a82f392977a9af5d

Install with one command

Prefer a package manager? Paste this into Windows Terminal:

scoop scoop bucket add extras; scoop install windirstat

choco choco install windirstat -y

Platforms: Windows

Windirstat compared

A factual, side-by-side overview based only on verified data.

Attribute	Windirstat This page	ksnip	Go-fastdfs	Nvm
Developer	windirstat	ksnip	sjqzhang	CoreyButler
Category	Utilities	Utilities	Utilities	Utilities
Platforms	Windows	Windows	Windows	Windows
Official sources	1	1	1	1
Verified official	✓	✓	✓	✓

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Frequently asked questions

Where can I download Windirstat safely?

Use the official sources listed on this page. Each link is validated against an approved publisher domain and routes through a safe internal redirect — no third-party or bundled installers.

Which platforms does Windirstat support?

Windirstat is available for Windows.

Is this the official Windirstat download?

Yes. Every source shown here is validated against the publisher’s approved domain and editorially reviewed before being published.

Who develops Windirstat?

Windirstat is developed by windirstat.

What are the best alternatives to Windirstat?

Popular alternatives include SFF, Motrix and Qscan. See the comparison above for a side-by-side overview.

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