Wingetlywingetly
← All apps

PrusaSlicer

by Prusa Researchv2.9.6

Last updated

An Open Source 3D model slicer

Visit homepage

Install with winget

$ winget install --id Prusa3D.PrusaSlicer --exact --version 2.9.6

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

Silent install command for PrusaSlicer

PrusaSlicer uses EXE (Inno Setup). The silent install switches are /VERYSILENT.

One-line silent install (x64, machine scope)
PrusaSlicer-2.9.6-setup.exe /VERYSILENT

See the full silent install reference for PrusaSlicer →

Built by Pckgr

For Intune admins

Stop chasing app updates. Pckgr patches them for you.

Automated application patching for Microsoft Intune. Pckgr keeps a curated library of 1,000+ apps continuously up-to-date in your tenant via Microsoft Graph - no manual repackaging, no chasing vendor sites.

Start free 30-day trial

No credit card required.

About

PrusaSlicer (formerly known as Slic3r Prusa Edition or Slic3r PE) is our own in-house developed slicer software based on the open-source project Slic3r. PrusaSlicer is an open-source, feature-rich, frequently updated tool that contains everything you need to export the perfect print files for your Original Prusa 3D printer.

Installers · v2.9.6

ArchitectureTypeScopeInstallDownload
x64EXE
Inno Setup
machineDirect

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

Security

6 known CVEs via NVD

  • medium5.3Patched in wingetCVE-2023-47268affects <=2.6.1May 8, 2026

    In libslic3r/GCode/PostProcessor.cpp in Prusa PrusaSlicer through 2.6.1, a crafted 3mf project file can execute arbitrary code on a host where the project is sliced and G-code exported.

  • high8.1Patched in wingetCVE-2022-27438affects v2.4.2Jun 6, 2022

    Caphyon Ltd Advanced Installer 19.3 and earlier and many products that use the updater from Advanced Installer (Advanced Updater) are affected by a remote code execution vulnerability via the CustomDetection parameter in the update check function. To exploit this vulnerability,...

    PatchVendor advisory
  • high7.8Patched in wingetCVE-2020-28594affects v2.2.0Aug 17, 2021

    A use-after-free vulnerability exists in the _3MF_Importer::_handle_end_model() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856). A specially crafted 3MF file can lead to code execution. An attacker can provide a malicious file to trigger this vuln...

  • high7.8Patched in wingetCVE-2020-28598affects v2.2.0Jul 8, 2021

    An out-of-bounds write vulnerability exists in the Admesh stl_fix_normal_directions() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856). A specially crafted AMF file can lead to code execution. An attacker can provide a malicious file to trigger thi...

  • high7.8Patched in wingetCVE-2020-28596affects v2.2.0Feb 10, 2021

    A stack-based buffer overflow vulnerability exists in the Objparser::objparse() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856). A specially crafted obj file can lead to code execution. An attacker can provide a malicious file to trigger this vuln...

  • high7.8Patched in wingetCVE-2020-28595affects v2.2.0Feb 10, 2021

    An out-of-bounds write vulnerability exists in the Obj.cpp load_obj() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856). A specially crafted obj file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

Source: NVD, updated 3h ago. Patch status is best-effort: NVD's fix version is compared against the latest version in winget, but the two version formats don't always align. Confirm with the vendor advisory before treating any specific build as safe.

See a CVE that affects your fleet? Push the patched version to Intune in one click with Pckgr - automated patching is the only way to keep up.

Related apps

  • PrusaSlicer AlphaPrusa Research
    Prusa3D.PrusaSlicer.Alphav2.6.0-rc2

    An Open Source 3D model slicer

  • blenderBlender Foundation
    BlenderFoundation.Blenderv5.2.1

    Free and Open 3D Creation Software

  • OpenSCAD NightlyOpenSCAD
    OpenSCAD.OpenSCAD.Nightlyv2025.09.07

    OpenSCAD is software for creating solid 3D CAD objects.

  • Revo DesignKVS Ltd
    Revopoint.RevoDesignv8.0.123.0

    Scan-to-CAD conversion software.

  • Mine-imatorDavid Norgren
    DavidNorgren.Mine-imatorv1.2.9

    Create animated videos using blocks, items and the lovable characters from Minecraft.

  • OpenSCADOpenSCAD
    OpenSCAD.OpenSCADv2021.01

    OpenSCAD is software for creating solid 3D CAD objects.

More from Prusa Research or browse 3d, gcode, prusa-slicer.

Frequently asked questions

How do I install PrusaSlicer on Windows?
Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id Prusa3D.PrusaSlicer --exact --version 2.9.6. winget downloads the installer from Prusa Research and runs it. Requires Windows 10 (1809+) or Windows 11.
How do I install PrusaSlicer silently for unattended deployment?
Add --silent and accept the agreements upfront: winget install --id Prusa3D.PrusaSlicer --exact 2.9.6 --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 PrusaSlicer?
PrusaSlicer uses EXE (Inno Setup). Run the downloaded installer with: PrusaSlicer-2.9.6-setup.exe /VERYSILENT. The silent switches are /VERYSILENT.
How do I uninstall PrusaSlicer via winget?
Run: winget uninstall --id Prusa3D.PrusaSlicer --exact. Add --silent for unattended uninstalls. winget will use the registered uninstaller from PrusaSlicer's Apps & Features entry.
Is PrusaSlicer free?
PrusaSlicer is distributed under AGPL-3.0. Refer to the publisher (https://www.prusa3d.com/prusaslicer/) for the full license terms - Wingetly itself does not charge for installation.
Does PrusaSlicer 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 PrusaSlicer directly from the publisher.
How do I keep PrusaSlicer up to date?
Run winget upgrade --id Prusa3D.PrusaSlicer --exact, or winget upgrade --all to update everything winget tracks. We index 10 versions of PrusaSlicer from microsoft/winget-pkgs.

Recent versions

  • 2.9.6latest
  • 2.9.5
  • 2.9.4
  • 2.9.3
  • 2.9.2
  • 2.9.1
  • 2.9.0
  • 2.8.1
  • 2.8.0
  • 2.7.4