CAD Exchanger is a product family aimed to help CAD professionals in a well known yet challenging problem – 3D CAD data conversion.

Supported formats currently include IGES, STEP, ACIS-SAT, Parasolid-XT, STL, VRML, X3D and BRep. However, this is only a beginning and more formats (including Rhino Open NURBS, JT, and others) are underway.
Latest news:

April 4, 2014. Customer Success Story: Vectorcam
CAD Exchanger SDK helps Vectorcam to expand interoperability of its flagship CNC programming system. Read the full story.
February 7, 2014. CAD Exchanger 2.5.0 is available
Version 2.5.0 delivers support of multiple new configurations (Windows 8, Visual Studio 2012, ACIS R24, etc) along with various enhancements and fixes across all components. Details can be found in the CHANGES  file and the eval version can be downloaded from here.
December 8, 2013. CAD Exchanger 2.4.3 is available
Version 2.4.3 features support of Parasolid versions up to v25, addresses particular configurations in ACIS, Parasolid and JT formats, as well as several improvements in GUI reported by users. Check the CHANGES file and try the evaluation version.


See also news archive.
CAD Exchanger is a dynamically growing project leveraging on success of its delighted customers and users. See for yourself what they have to say.

Try an evaluation version now!


I am very impressed with the software and use it extensively
for reading and converting iges & stp files
Harold Salt (Peak Associates) Read other quotes