As both the IGES/IGS and STP/STEP are fairly common CAD formats used for exchange purposes, so it should be fairly easy to find a program that can convert one to another.
Home > Search converters: igs to stp
Conversion of igs file format to stp file format beta
Search for igs to stp converter or software able to handle these file types.
Convert IGES 3D exchange format to ISO-10303 STEP product data.
We have found 21 software records in our database eligible for .igs to .stp file format conversion.
Microsoft Windows software 
- convert igs to stp on Windows
CATIA
PLM/CAD/CAM/CAE software suite used to create virtual 3D models, developed by Dassault Systèmes S.A. for Microsoft Windows. CATIA is written in the Fortran and C programming languages.
CATIA delivers the unique ability not only to model any product, but to do so in the context of its real-life behavior: design in the age of experience. Systems architects, engineers, designers and all contributors can define, imagine and shape the connected world.
File extension | Convert | Open | Save | Edit | Create | Import | Export | Extract |
|---|---|---|---|---|---|---|---|---|
Convert from igs file | No | Yes | Yes | igs editor | Yes | Yes | Yes | No |
to stp file | Yes, CATIA supports stp file conversion as a target file type. | Yes | Yes | stp editor | No | No | Yes | No |
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned igs to stp. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
Autodesk Inventor
Autodesk Inventor is 3D solid modeling and design tool used to design and simulation 3D digital prototypes.
Autodesk Inventor shares 2D data from the AutoCAD and 3D design data from other Autodesk's applications. Autodesk Inventor is available for Microsoft Windows.
SolidWorks
A popular is 2D and 3D CAD (computer-aided design) and CAE (computer-aided engineering) construction software for Microsoft Windows developed by SolidWorks Corporation.
SolidWorks is distributed in three distributions: Solidworks Premium, Solidworks Professional and SolidWorks Standard.
AnyCAD Exchange3D
A free 3D model converter utility, Exchange3D supports to many popular 3D file formats, and you can use it to convert models to other formats, such as iges, step, stl, fbx, dae, 3ds, md2, mdl, obj and more.
AutoCAD
A CAD designing software with the powerful, flexible features. It is a CAD development platform that provides tools to build custom AutoCAD-based software products for specific markets. The default file formats using by AutoCAD are: DWG and DXF.
TurboCAD
TurboCAD is the premium 2D/3D designing software used to architectural and mechanical design.
3ds Max (3D Studio Max)
A popular 3D animation software, 3ds Max (previously known as 3D Studio Max) is used by professional to create stunning 3D content. It contains modeling capabilities, flexible plug-in architecture, scripting language, etc. It is mostly used by computer game developers. It is also used to create movie visual effects. 3ds Max is only for Microsoft Windows.
Autoconverter
A dedicated CAD converter for Windows, Autoconverter supports transformation of several 3D formats between different formats.
Apple macOS / Mac OS X software 
- convert igs to stp on OS X
TurboCAD for Mac
TurboCAD for Mac is CAD designing software making it easy to design anything. Through a simple interface, use the design wizard to quickly layout floor plans, diagrams, and illustrations. Access over 38,000 pre-drawn CAD symbols and 1,000 floor plans to speed design.
AutoCAD for Mac
AutoCAD for Mac software—it’s AutoCAD, for the Mac, bringing robust 3D free-form design tools and powerful drafting capabilities to your platform of choice. It takes full advantage of the macOS platform, with an intuitive, graphical user interface that makes it easy to bring your ideas to life.
Multiplatform software 
- convert igs to stp on any platform
FreeCAD
FreeCAD is open source multiplatform 3D CAD/MCAD/CAx/CAE/PLM modeler used to design mechanical engineering projects.
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