DiffThis

by Matt Whitwamv1.4.0

Last updated Jun 15, 2026

A Windows desktop diff tool for comparing git branches, with AI-powered code review and explanation.

Install with winget

$ winget install --id MattWhitwam.DiffThis --exact --version 1.4.0

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

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Installers · v1.4.0

Architecture	Type	Scope	Install	Download
x64	Portable in ZIP	-		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 DiffThis.

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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Frequently asked questions

How do I install DiffThis on Windows?

Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id MattWhitwam.DiffThis --exact --version 1.4.0. winget downloads the installer from Matt Whitwam and runs it. Requires Windows 10 (1809+) or Windows 11.

How do I install DiffThis silently for unattended deployment?

Add --silent and accept the agreements upfront: winget install --id MattWhitwam.DiffThis --exact 1.4.0 --silent --accept-package-agreements --accept-source-agreements. This is the variant Intune, Configuration Manager, and other deployment tools should use.

How do I uninstall DiffThis via winget?

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

Is DiffThis free?

DiffThis is distributed under The Unlicense. Refer to the publisher for the full license terms - Wingetly itself does not charge for installation.

Does DiffThis 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 DiffThis directly from the publisher.

How do I keep DiffThis up to date?

Run winget upgrade --id MattWhitwam.DiffThis --exact, or winget upgrade --all to update everything winget tracks. We index 1 version of DiffThis from microsoft/winget-pkgs.