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Snapmaker LubanOrcaSlicer

Best for: Owners of Snapmaker 3-in-1 machines

Best for: Tuning a printer and a new filament properly instead of guessing

Free

Free and open source.

 Free

Free and open source under the AGPL 3.0.

Windows, macOS, Linux Windows, macOS, Linux
  • Handles 3D printing, laser and CNC in one program
  • Includes machine control as well as job preparation
All 3 strengths
  • Handles 3D printing, laser and CNC in one program
  • Includes machine control as well as job preparation
  • Source code is public with an active history
  • Built-in calibration tests for temperature, flow, retraction and pressure advance
  • Scarf seams and wall spacing control for visibly better surfaces
All 4 strengths
  • Built-in calibration tests for temperature, flow, retraction and pressure advance
  • Scarf seams and wall spacing control for visibly better surfaces
  • Profiles for Bambu, Prusa, Voron, RatRig and Creality machines
  • Windows, macOS, Linux AppImage and Flatpak builds including ARM64
  • Built around Snapmaker machines rather than printers in general
  • Less useful if you only need a general FDM slicer
  • More settings exposed than a first-time printer owner needs
  • Copycat sites such as orca-slicer.com push unsafe downloads, so use orcaslicer.com
All 3 limitations
  • More settings exposed than a first-time printer owner needs
  • Copycat sites such as orca-slicer.com push unsafe downloads, so use orcaslicer.com
  • Releases move fast and occasionally regress a printer profile
Downloadable app Downloadable app
Open source Open source
License not stated License: AGPL-3.0
Not stated if an account is needed No account needed
Not stated if it works offline Offline features available
Sources

Catalog checked September 24, 2026
Sources

Catalog checked September 21, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.