| extension name | file type | Classification |
|---|---|---|
| W3D | Adobe Shockwave 3D File | 3D image file |
| WFT | GTA 4 Car Model File | 3D image file |
| WOW | SparkMaker 3D Print File | 3D image file |
| WRL | VRML World | 3D image file |
| WRP | Geomagic 3D Wrap File | 3D image file |
| WRZ | Compressed VRML World File | 3D image file |