Developer: ISO 10303
Extension(s): STEP, STP, STPZ, STPX
AP203 (p21) format support: solid, surface, wireframe
AP214 (p21) format support: solid, surface, wireframe, and assemblies
AP242 (p21) format support: solid, surface, mesh, wireframe, assemblies, & saved views
XML (p28) format support: assemblies with p28 subassemblies and p21 or JT parts
Versions: all AP editions through 242 Ed 4, 214 Ed 3, 203 Ed 2

Developer: ANSI Y14.26M
IGES,IGS format support: solid, surface, wireframe, drawings, and assemblies
Versions: all

Developer: 3D Systems
Format support: polygon mesh
Versions: all

Developer: Kubotek Corporation
KCM (Kosmos Core Model) format support: solid, surface, wireframe, polygon mesh
KFW (Kosmos Facets & Wires) format support: wireframe, polygon mesh (lightweight 3D)
Versions: up to 7.0

Developer: Spatial Corp. (Dassault Systemes)
Extension(s): SAT, SAB
Support: 3D solid, surface, and wireframe
Versions: R2024 - R2016, R25 - R1.5

Developer:  Siemens PLM Software  
Extension(s): X_T, X_B
Support: 3D solid, surface, and wireframe, assemblies
Versions: 38.0 - 7.0

Developer: buildingSmart, ISO 16739-1
IFC format support: Building Information Modeling (BIM) data - assemblies, solids, and meshes
Versions: 4, 2x3, 2x4

Developer: ISO 14306 (HP, Siemens)
JT format support: solids, polygon mesh
Versions: 10.10 - 8.0

The Quality Information Framework format is an ISO standard file for 3D product manufacturing and inspection data
Developer: ISO 23952 (DMSC)
QIF format support: solids/surfaces, wires
Versions: 3.0

Developer: Dassault Systemes
CGR format support: polygon mesh
Versions: all

Developer: Dassault Systemes

V6/ 3DExperience
3DXML format support: 3D solid, surface, and wireframe
Versions: all to R2025x

V5
CATPart format support: 3D solid, surface, and wireframe
CATProduct format support: 3D solid, surface, wireframe, and assemblies
Versions: 2025 (R35) - R10

V4
MOD, MODEL format support: 3D solid, surface, and wireframe
Versions: 4.15 - 4.25

Developer: PTC
PRT format support: 3D solid, surface, and wireframe
ASM format support: Assemblies
Versions: 12.0 - 1.0, plus Wildfire (all) and Pro/E 2001 - 16

Developer: Siemens Digital Industries Software
PRT format support: 3D solid, surface, and wireframe, assemblies
Versions: 2506 - 1847, 12 - 1, plus UG 18-11

Developer: SolidWorks (Dassault Systemes)
SLDPRT format support: 3D solid, surface, and configurations
SLDASM format support: Assemblies
Versions: 2025 - 98

Developer: Autodesk
F3D format support: solids/surfaces
Versions: up to 2603.1.52

Developer: Autodesk
IPT format support: 3D solid, surface, and wireframe
IAM format support: Assemblies
Versions: 2026 - 2008, 11 - 6

Developer: Siemens Digital Industries Software
PAR format support: 3D solid, surface
ASM format support: Assemblies
PSM format support: 3D Solid (sheet metal)
Import Versions: 2025 - 2019, ST10 - ST6, V18

Developer: CNC Software
Extension(s): MCAM, MCX
Support: 3D solids only
Versions: 2024 - 2017, 4-9

Developer: Autodesk and Open Design Alliance
DWG format support: Drawings, wireframe, and 3D models
DXF format support: Drawings, wireframe, and 3D models
Versions: 2018 to 2.5

Support Model-based Definition (MBD) processes by reading Product Manufacturing Information (PMI) including 3D geometric tolerances from these formats:

Dassault CATIA versions: V6 3DXML, V5 R34 - 4, plus V4 4.1.5 - 4.2.5
PTC Creo versions: 11.0 – 1.0, plus Wildfire 1 - 5
Siemens DIS NX versions: 2406 - 1847, 1 - 12, plus UG V11.0
Dassault SolidWorks versions: 2025 – 2009
Autodesk Inventor versions: 2025 - 2018
STEP AP 242 versions: all
Quality Information Format (QIF) versions: 3
Jupiter Tessellation (JT) versions: up to 10.10
Kosmos Core Model (KCM) versions: 6

Developer: Dassault Systemes
CATDrawing format support: drawings
Versions: V5 2025 - R7, V4 4.1.5 - 4.2.4

Developer: Dassault Systemes
SLDDRW format support: drawings
Versions: 2025 - 2009

Developer: PTC Inc.
DRW format support: drawings
Versions: 12.0 - 1.0

Developer: Siemens Digital Industries Software
PRT format support: embedded drawings
Versions: 2506 - 1847, 12 -1

Developer: Siemens Digital Industries Software
DFT format support: drawings
Versions: 2025 - 2024