Your Free STL Viewer

Are working with a service bureau and looking for a tool that allows you to view STL files and communicate efficiently with your account manager? Then you have come to the right place. Materialise MiniMagics is a free STL viewer that allows you and your account manager to see the same STL file on your screens.


Why Choose Materialise MiniMagics

Materialise MiniMagics.
Just one part of the Materialise Magics 3D Print Suite.

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Features of Materialise MiniMagics

3D Model Viewer

  • View parts and rotate, pan or zoom
  • Evaluate file quality: detect bad edges, flipped triangles and multiple shells
  • Inspect the inside of your parts with a cross-section view
  • Benefit from enhanced visualization capabilities


  • Import and save .stl, .magics or .mgx files
  • Make single point-to-point measurements

Easy Communication

  • Add text annotations
  • See all information included in .magics files (measurements, annotations, etc.)


  • Compress .stl files up to a factor of 20 (.mgx)