CAD Exchanger
CAD Exchanger

Conversion from SLDPRT to PAR is not supported yet :(

Upvote for this conversion by signing up in the form below. We regularly add new formats and will notify you once we have added this one.

Learn more

Take some time to learn more about available products and formats. Perhaps we could still help you.
CAD ExchangerCAD Exchanger Lab

SLDPRT

A SLDPRT file contains a 3D part created in the SOLIDWORKS design software.

Multiple SLDPRT parts can be independently modified and combined into a single SLDASM assembly file. If one SLDPRT part belongs to several assemblies, then after modifying it, the changes will appear in all assemblies.

SLDPRT are proprietary files with closed specifications. Nevertheless, some APIs (like CAD Exchanger SDK) provide the facility to read and convert them to other formats.

In addition to SOLIDWORKS software, SLDPRT files are supported by Autodesk Fusion 360.

PAR

PAR is a CAD format that generates 3D object layouts. Solid Edge, a 3D CAD system from Siemens Digital Industries Software, uses the .par extension for its part files, including their geometric forms, appearance, and structural elements.

The PAR file can be combined with other Solid Edge parts to a single assembly (ASM file).

From Our Blog

Everything you need to know about CAD file formats

Everything you need to know about CAD file formats

A CAD file is an output of a CAD software, containing key information about the designed object: its geometry and topology representation, 3D model hierarchy, metadata, and visual attributes depending on the format of the file.

Read more 
Introducing new format Autodesk Revit, support of BIM-specific data model and our native format CDXBIM in CAD Exchanger 3.19.0

Introducing new format Autodesk Revit, support of BIM-specific data model and our native format CDXBIM in CAD Exchanger 3.19.0

Read RVT files independently from Revit software, explore BIM properties with a BIM-specific data model, and leverage our proprietary BIM-friendly CDXBIM format for faster loading of massive models.

Read more 
Latest CATIA V5 and Creo versions, updated manipulator and image export in Lab, dashed line properties support in Web Toolkit, PMI and B-Rep simplifier enhancements in CAD Exchanger 3.18.0

Latest CATIA V5 and Creo versions, updated manipulator and image export in Lab, dashed line properties support in Web Toolkit, PMI and B-Rep simplifier enhancements in CAD Exchanger 3.18.0

Get access to more production scenarios in SDK thanks to expanded API of semantic PMI, improve UX of your web applications with enhanced multi-touch gestures handling, and take high-quality screenshots without unnecessary elements in Lab.

Read more