EnSuite-View is a software that allows users to view all major CAD formats (CATIA, NX, SOLIDWORKS, Creo, Autodesk Inventor, Solid Edge, Rhinoceros, Parasolid, ACIS, IGES, STEP, JT, VDA, SketchUp, and Adobe 3D PDF), as well as neutral formats, without requiring a license of any CAD system which allow users to analyze models and assemblies.