CATPART File - opening and understanding

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

What is a CATPART file?

A .CATPART file is a CATIA Part Description file. 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.

How to open CATPART files

You will need a program compatible with the specific file you are trying to open, as different programs may use files with file extension CATPART for different purposes.

While we have not verified the apps ourselves yet, our users have suggested 10 different CATPART openers which you will find listed below.

Suggest another file format using extension CATPART

While we know of one file format using the .CATPART file extension, there may be more. It is widespread that different programs use files with the same file extension for very different types of data. Please let us know if you are aware of a different kind of .CATPART file.

Various viewers for this file format

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 software that we know for certain will work with CATPART-files on Mac. If you know one, please use the 'Suggest a program' link below and tell us about it!
We have not verified any web services that we know for certain will work with CATPART-files. If you know one, please use the 'Suggest a program' link below and tell us about it!