OPENNURBS is an open source toolkit for reading and writing models in the 3DM format.

The openNURBS Initiative provides CAD, CAM, CAE, and computer graphics software developers the tools to accurately transfer 3-D geometry between applications.

available CAD translator

CATIA V4 3D to 3DM

- Enables accurate and convenient CAD data transfer from CATIA V4 3D to OPENNURBS(3DM).
- Does NOT require a license of CATIA V4 3D.
- Converts Export files and Model : (*.MODEL , *.DLV ,*.EXP )
- Transfer ALL 3D data

Parasolid 3D to 3DM

- Enables accurate and convenient CAD data transfer from an PARASOLID 3D file to OPENNURBS File.
- Does NOT require a license of PARASOLID 3D.
- Converts Parts and Assemblies (*.X_B,*.X_T,*.XMT_TXT,*.XMT_BIN).
- Translates ALL 3D data.

Unigraphics 3D to 3DM

- Enables accurate and convenient CAD data transfer from an UNIGRAPHICS 3D file to OPENNURBS File.
- Does NOT require a license of UNIGRAPHICS 3D.
- Converts Parts and Assemblies (*.PRT)
- All Data 3D are converted

for additional informations please go to contact page