O&O DiskStat

by O&O Software GmbHv4.5.1364

Last updated Jul 27, 2026

O&O DiskStat is a tool for analyzing and optimizing disk space on drives and directories in Windows.

Install with winget

$ winget install --id OO-Software.DiskStat --exact --version 4.5.1364

Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.

Built by Pckgr

For IT teams

Deploy this app to your whole fleet with Pckgr RMM.

App deployment, patching, and remote support in one place. Push this app to every device you manage, keep it patched automatically, and see new CVEs the moment they land. Works with Intune or fully standalone.

Free for up to 5 devices.

About

O&O DiskStat provides detailed analysis of disk space usage on drives and directories. The software clearly displays which files and folders consume the most space and helps in finding duplicates. With a user-friendly, explorer-like interface, users can identify and remove space hogs. The software supports batch processing of files and offers comprehensive export and import functions. O&O DiskStat is ideal for managing and optimizing hard drive storage.

Installers · v4.5.1364

Architecture	Type	Scope	Install	Download
x64	Portable	-		Direct
x64	Portable	-		Direct

Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.

Security

No known CVEs for O&O DiskStat.

Coverage is best-effort and depends on a winget package mapping to an NVD CPE entry. Absence here is not a guarantee of safety.

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More from O&O Software GmbH or browse diskspaceanalysis, diskoptimization, optimizing.

Frequently asked questions

How do I install O&O DiskStat on Windows?

Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id OO-Software.DiskStat --exact --version 4.5.1364. winget downloads the installer from O&O Software GmbH and runs it. Requires Windows 10 (1809+) or Windows 11.

How do I install O&O DiskStat silently for unattended deployment?

Add --silent and accept the agreements upfront: winget install --id OO-Software.DiskStat --exact 4.5.1364 --silent --accept-package-agreements --accept-source-agreements. This is the variant Intune, Configuration Manager, and other deployment tools should use.

How do I uninstall O&O DiskStat via winget?

Run: winget uninstall --id OO-Software.DiskStat --exact. Add --silent for unattended uninstalls. winget will use the registered uninstaller from O&O DiskStat's Apps & Features entry.

Is O&O DiskStat free?

O&O DiskStat is distributed under Proprietary (Trialware). Refer to the publisher (https://www.oo-software.com/oodiskstat) for the full license terms - Wingetly itself does not charge for installation.

Does O&O DiskStat work on Windows 10?

Yes, as long as your Windows 10 build supports winget (1809 or newer). winget ships with App Installer on Windows 10/11 and pulls O&O DiskStat directly from the publisher.

How do I keep O&O DiskStat up to date?

Run winget upgrade --id OO-Software.DiskStat --exact, or winget upgrade --all to update everything winget tracks. We index 1 version of O&O DiskStat from microsoft/winget-pkgs.