Home > Supported File Formats > SOLIDWORKS to Softimage|XSI

How to convert SOLIDWORKS (.sldasm,.sldprt) to Softimage|XSI (.xsi)?

PolyTrans|CAD+DCC performs mathematically precise CAD, DCC/Animation, GIS and BIM 3D file conversions into all key downstream 3D packages and file formats. Okino software is used and trusted throughout the world by many tens of thousands of 3D professionals in mission & production critical environments, backed by respectable personal support directly from our core development team.

SOLIDWORKS

Since the mid-1990s SOLIDWORKS has dominated the mid-tier MCAD solids modelling market amongst its closest rivals of ProE/Creo, Unigraphics NX, Autodesk Inventor and Solid Edge.

SOLIDWORKS has been Okino's #1 most requested and used MCAD importer (outside of STEP and IGES) for well over 25 years. We do not use reverse engineered technology, as commonly used by other companies, but rather license the real and actual runtime system from SOLIDWORKS Corporation on a yearly basis. This has allowed our SOLIDWORKS importer to remain entirely error free for over 25 years and is incredible fast to import and convert the most massive of assemblies.

Conversion from SOLIDWORKS is best handled via native .sldasm and .sldasm files, or equally well via STEP AP204 or "IGES BREP solids".

Softimage|XSI

Softimage|3D and Softimage|XSI were two well known 3D animation systems written by Softimage Inc. of Montreal Canada. Autodesk eventually came to buy the company in 2008 and then kill off the software in 2014.

Okino had a very long standing relationship with Softimage and its software, having written the main import/export converters for both Softimage|3D and Softimage|XSI in the 1990s.

Conversion to/from Softimage|3D was done with the .hrc and .dsc file formats which are now considered obsolete. In simple terms, you would need to get a running version of Softimage|XSI v7.x on your Windows machine in order to read in older .hrc and .dsc files.

Conversion to/from Softimage|XSI was done with the .xsi v3 and v5 file formats which are still supported in Okino software.

SOLIDWORKS import converter's overview

Softimage|XSI export converter's overview