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.
Convert IGES 3D exchange format to ISO-10303 STEP product data.
We found 19 software records in the database related to .igs to .stp file format conversion.
Microsoft Windows software - convert igs to stp on Windows
A PLM/CAD/CAM/CAE software suite
Convert from igs file format
|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 is modeling application used to create 3D digital prototypes.
A 2D and 3D CAD construction software
A 3D model converter
Leading 2D and 3D CAD development software from Autodesk
A family of 2D/3D CAD software products for Windows
A widely-used 3D animation application from Autodesk
A converter for 3D formats
Apple macOS / Mac OS X software - convert igs to stp on OS X
Mac version of popular Autodesk AutoCAD software
Multiplatform software - convert igs to stp on any platform
An open source multiplatform 3D CAD/MCAD/CAx/CAE/PLM modeler