3D File Viewer
Each of these is a standalone app you can download on its own... or get them all in one, as 3D File Viewer.
STEP & IGES Viewer for macOS
View STEP and IGES CAD files on your Mac, with Quick Look previews and Finder thumbnails.
1 file ⤓3D File Viewers
macOS applications that solve the problem of not being able to preview / Quick Look 3mf, GCode and other 3d files
Better Point Cloud Viewer
Point cloud viewer for macOS... LAS, LAZ, E57, PLY, PCD, PTS and XYZ
1 file ⤓Voxel Viewer
Quick Look for voxel (.vox) models on macOS.
1 file ⤓DXF Viewer
Quick Look for DXF drawings on macOS.
1 file ⤓Better Mesh Viewer
STL, OBJ and USDZ viewer for macOS
1 file ⤓glTF / GLB Viewer
glTF and GLB viewer for macOS
1 file ⤓G-Code Viewer
G-code viewer for macOS. See what your slicer actually did.
1 file ⤓3MF Viewer
macOS applications that solve the problem of not being able to preview / Quick Look 3mf
1 file ⤓