> For the complete documentation index, see [llms.txt](https://help3.depence.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help3.depence.com/depence-program-overview/depence-supported-file-formats/depence-supported-3d-model-import-formats.md).

# Supported 3D-Model Import Formats

<table data-header-hidden><thead><tr><th>3D-Format</th><th width="150">File extension </th><th width="150" align="center">Recommended</th><th>Known Limitations</th></tr></thead><tbody><tr><td><strong>3D-Format</strong></td><td><strong>File extension</strong> </td><td align="center"><strong>Recommended</strong></td><td><strong>Known Limitations</strong></td></tr><tr><td>Collada</td><td>*.dae</td><td align="center">✔</td><td></td></tr><tr><td>3D Studio Max 3DS</td><td>*.3ds</td><td align="center"></td><td><ul><li>Texture file names are limited to 8 characters</li><li>No normals are stored</li></ul></td></tr><tr><td>Sketchup 2019</td><td>*.skp</td><td align="center">✔</td><td></td></tr><tr><td>Wavefront Object</td><td>*.obj</td><td align="center">✔</td><td></td></tr><tr><td>Autocad DXF</td><td>*.dxf</td><td align="center"></td><td><ul><li>Only 2D</li><li>Under development</li></ul></td></tr><tr><td>LightWave Model</td><td>*.lwo, *.lws</td><td align="center"></td><td></td></tr><tr><td>DirectX 3D mesh</td><td>*.x</td><td align="center"></td><td></td></tr><tr><td>Stereolithography</td><td>*.stl</td><td align="center"></td><td></td></tr><tr><td>AC3D</td><td>*.ac</td><td align="center"></td><td></td></tr><tr><td>3D Studio Max ASE</td><td>*.ase</td><td align="center"></td><td></td></tr><tr><td>Autodesk FBX</td><td>*.fbx</td><td align="center">✔</td><td></td></tr></tbody></table>