Slicer

by slicer.orgv5.12.3

Last updated Jul 27, 2026

Multi-platform, free open source software for visualization and image computing.

Install with winget

$ winget install --id Kitware.Slicer --exact --version 5.12.3

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

Silent install command for Slicer

Slicer uses EXE (NSIS). The silent install switches are /S.

One-line silent install (x64, user scope)

installer.exe /S

See the full silent install reference for Slicer →

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

3D Slicer is a free, open source software for visualization, processing, segmentation, registration, and analysis of medical, biomedical, and other 3D images and meshes; and planning and navigating image-guided procedures.

Installers · v5.12.3

Architecture	Type	Scope	Install	Download
x64	EXE NSIS	user		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 Slicer.

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 slicer.org or browse 3d-slicer, 3dslicer, medical-imaging.

Frequently asked questions

How do I install Slicer on Windows?

Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id Kitware.Slicer --exact --version 5.12.3. winget downloads the installer from slicer.org and runs it. Requires Windows 10 (1809+) or Windows 11.

How do I install Slicer silently for unattended deployment?

Add --silent and accept the agreements upfront: winget install --id Kitware.Slicer --exact 5.12.3 --silent --accept-package-agreements --accept-source-agreements. This is the variant Intune, Configuration Manager, and other deployment tools should use.

What are the silent install switches for Slicer?

Slicer uses EXE (NSIS). Run the downloaded installer with: installer.exe /S. The silent switches are /S.

How do I uninstall Slicer via winget?

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

Is Slicer free?

Slicer is distributed under Freeware. Refer to the publisher (https://download.slicer.org/) for the full license terms - Wingetly itself does not charge for installation.

Does Slicer 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 Slicer directly from the publisher.

How do I keep Slicer up to date?

Run winget upgrade --id Kitware.Slicer --exact, or winget upgrade --all to update everything winget tracks. We index 9 versions of Slicer from microsoft/winget-pkgs.

Recent versions

5.12.3latest
5.12.2
5.12.1
5.12.0
5.10.0
5.8.1
5.8.0
5.6.2
5.6.1