• Autocad 3D DWG (dwg)
• SolidWorks (sldprt, sldasm)
• Inventor (ipt, iam)
• CATIA V5
• JT (jt)
• Pro/ENGINEER (prt, asm)
• NX (prt)
• Parasolid (x_t, x_b, xmt, xmt_txt)
• PLMXML
• SolidEdge (par, asm, pwd, psm)
• RHINO (3dm)
• OneSpace Designer (pkg, bdl)

• Autodesk 3D Studio (3DS)
• SketchUp (skp)
• Wavefront OBJ(obj)
• VRML (wrl, vrml)
• CGR (cgr)
• Collada (dae)
• 3D PDF (pdf, prc, u3d)

• STEP (stp, step)
• IGES (igs, iges)
• STL
• CATIA V4 (model, dlv, exp, session)
• CADDS (_pd)
• I-DEAS (arc, unv, mf1, prt, pkg)

Output:

• COLLADA (*.dae)
• OBJ (obj)
• 3D PDF (pdf)
• STL (stl)
• 3D Studio (3ds)