Some dedicated 3D conversion programs should be able to help you with OBJ to IGS conversion. Used to convert 3D data to a IGES format.
Convert 3D object graphics to IGES 3D exchange format.
We found 13 software records in the database related to .obj to .igs file format conversion.
Microsoft Windows software - convert obj to igs on Windows
A 2D and 3D CAD construction software
Convert from obj file format
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned obj to igs. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
3D viewer and converter with huge file type support
A CAD converter with huge format support
A widely-used 3D animation application from Autodesk
A set of 3D modeling tools
A converter for 3D formats
A 3D CAD translation softwate
A dedicated CAD converter
Multiplatform software - convert obj to igs on any platform
3D CAD/CAM tool for product development
An open source multiplatform 3D CAD/MCAD/CAx/CAE/PLM modeler