How to open CATPART files

Did your computer fail to open a CATPART file? We explain what CATPART files are and recommend software that we know can open or convert your files.

What is a CATPART file?

CATPART files are CATIA Part Description files, which you can read more about below.

The CATPART file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a CATPART opener may not be able to open all kinds of CATPART files. In this case, though, we only know of one specific use.

CATIA Part Description

Through our analysis of CATPART files, we know that one use of the format is CATIA Part Description. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

CATPART file openers, viewers, etc.

These apps are known to open certain types of CATPART files. Remember, different programs may use CATPART files for different purposes, so you may need to try out a few of them to be able to open your specific file.

EdgecamEdgecamUser submitted
Dassault Systemes SoftwareDassault Systemes SoftwareUser submitted
3D-Tool3D-ToolUser submitted
MastercamMastercamUser submitted
Pathtrace EdgeCAMPathtrace EdgeCAMUser submitted
SpinFire ProfessionalSpinFire ProfessionalUser submitted
MEGACADMEGACADUser submitted
AutoVueAutoVueUser submitted
BobCADBobCADUser submitted
WorkXPloreWorkXPloreUser submitted
We have not verified any programs that we know for certain can work with CATPART-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with CATPART-files. If you know one, please use the Suggest link below and tell us about it!