File formats: 0–9
Every format whose extension starts with a digit.
Formats
| Format | Name | About | Main software | |
|---|---|---|---|---|
.3DM | Rhino model | Rhino’s NURBS model file, readable by anyone through the free openNURBS toolkit. | Rhino | DocumentedViewerEditorOpen |
.3DS | 3D Studio mesh | The DOS 3D Studio format: nested binary chunks of meshes, materials and keyframes. | Autodesk 3ds Max | DocumentedViewerEditorOpen |
.3GP | 3GPP multimedia file | Mobile phone video from the 3G era, built on the same boxes as MP4. | VLC media player | DocumentedViewerEditorOpen |
.3MF | 3D Manufacturing Format | A ZIP package of XML models with units, colours and print settings. | PrusaSlicer | DocumentedViewerEditorOpen |
.7Z | 7z archive | 7-Zip’s archive: solid LZMA2 compression, file list at the end. | 7-Zip | DocumentedViewerEditorOpen |
.8SVX | IFF 8-bit sampled voice | Amiga sampled sound: signed 8-bit samples in an IFF form with a voice header. | Audacity | DocumentedViewerEditorOpen |