HIGH ![]() | ![]() | |
| Name | Universal 3D File | JT Open CAD File |
| File extension | .u3d | .jt |
| Original software | ||
| Binary | ■ | ■ |
| ASCII | ||
| Polygonal | ■ | ■ |
| NURBS | ■ | |
| Solids | ||
| Smoothing groups | ■ | ■ |
| Textures, materials | ■ | |
| Developer/Owner | 3D Industry Forum, Ecma International | Siemens |
| Description | ||
| Specification | Universal 3D File Format | www.jtopen.com |
| Format features | Attempt to create a universal format for the exchange of 3D-data, including for publishing on the Internet. One of the successors of obsolete format WRL (VRML) | Open lightweight format of three-dimensional data |
| Viewing software | GLC_Player (free), MeshLab (free) | JT2Go (free), eDrawings RapidFire Lite 2011 (free) |