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CAD formats STEP
CAD file formats and converters STEP |
An overview of CAD formats supported in current versions of main Autodesk products, their conversion options, import, export.
Which product can I use to convert format X to format Y?
Click a format or application name to display more information.
| Format | Extension | Description | Supervisor |
|---|---|---|---|
| STEP | .stp;.step | STEP exchange format (STandard for Exchange of Product model data) | ISO10303 |
| file STEP can be opened in: | AutoCAD 2025 AutoCAD Mechanical 2025 Autodesk 3ds Max 2025 Autodesk Civil 3D 2025 Autodesk FeatureCAM 2025 (MDEU) Autodesk Fusion 360 Autodesk Inventor 2025 Autodesk Maya 2025 (Win) Autodesk Navisworks 2025 Autodesk PowerShape 2025 (MDEU) Autodesk Revit 2025 Autodesk VRED 2025 Inventor Fusion (obsolete) Showcase 2017 (obsolete) | ||
| file STEP can be saved in: | AutoCAD Mechanical 2025 Autodesk Fusion 360 Autodesk Inventor 2025 Autodesk Maya 2025 (Win) Autodesk PowerShape 2025 (MDEU) Autodesk Revit 2025 Inventor Fusion (obsolete) | ||
| free viewer for STEP: | A360 Viewer | ||
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The listed 3D CAD formats may be available in multiple versions and variants, please check their compatibility in the documentation of the respective CAD application. Free and Trial versions of the listed applications can be downloaded from the Download section.
Please contact your Autodesk reseller for detailed technical support to CAD formats.
