EnSuite has viewers for all commonly used CAD and image file formats. Even better, you do not need CAD software or licenses to view any of the supported file types. Viewers are currently available for CATIA V4, CATIA V5, CATIA V6 3DEXPERIENCE, Parasolid, IGES, Inventor, Autodesk Design Review, JT, Creo, SOLIDWORKS, Solid Edge, RHINO, ACIS, STEP, NX, CGR, and STL.
EnSuite viewers not only support geometry in the file, but also has an entity tree displaying the list of entities with part and assembly structures. EnSuite viewers also support entity colors, reference entities and annotation notes. EnSuite viewer has tools like standard views, camera operations, display options, section views, and more.


Viewers Input Format - File Type Version Supported
CATIA V4 *.model, *.session, *.exp Up to V4.2.5
CATIA V5 *.CATPart, *.CATProduct, *.CATShape R6 to V5-6R2015 (R25)
CATIA V6 3DEXPERIENCE *.3dxml R2010x to R2016x
SOLIDWORKS *.sldprt, *.sldasm, *.prt, *.asm 2001Plus to 2017
NX *.prt 13 to NX 11
Creo *.prt, *.prt.*, *.asm.*, *.asm , *.xpr, *.xas 18 to Creo 3.0
Solid Edge *.par, *.asm, *.psm, *.pwd 18 to ST9
Autodesk Inventor *.ipt, *.iam R11 to 2017
Autodesk Design Review *.dwf, *.dwfx DWF 6.01, DWF 6.2, DWF 6.21, and DWFx 7
Parasolid *.x_t, *.xmt_txt, *.x_b, *.xmt_bin Up to 29.0
JT *.jt 6.4 to 10
IGES *.igs, *.iges Up to 5.3
STEP *.stp, *.step AP203, AP214, AP242#
RHINO *.3dm Up to 5.0
ACIS *.sat, *.sab, *.asat, *.asab R2 to R25
VDA *.vda
CGR *.cgr (V5 R10 to V5-6R2015 (R25))
# - Geometry and Tessellation support only.