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3D File Viewers

macOS applications that solve the problem of not being able to preview / Quick Look 3mf, GCode and other 3d files

1 Aug 2026

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3D File Viewers

🎁 Also part of 3D File Viewer — one app covering every format in the family

Or grab them individually: Better Point Cloud Viewer, Voxel Viewer, DXF Viewer, Better Mesh Viewer, glTF / GLB Viewer, G-Code Viewer, 3MF Viewer

See 3D File Viewer →

Seven different apps in one

  • 3MF Viewer (where it all started)
  • G-Code Viewer
  • Mesh viewer (improved viewer for STL/OBJ/PLY/USDZ files)
  • GLB / gLTF viewer
  • Point Cloud Viewer - LiDAR / Point Cloud (.laz, .las, .e57)
  • DXF viewer
  • VOX viewer

Features

  • Native integration with macOS Finder, supports Quick Look and open in viewer
  • Rotate and orbit the model
  • Zoom in and out using pinch gestures
  • Optimised for large files, all load quickly
  • Should respect any colour info specified in the file
  • Toggle shader on / off to adjust the lighting based on the type of model
  • 100% on-device. No accounts, no tracking, never connects to the internet, doesn't collect any data

Demo

Get

Only available on the Mac App Store