Conversion of obj files to stp file format

As both the 3D object (.obj) and ISO STEP (.stp, .step) 3D modeling formats are common and usually well-supported in various 3D modeling / CAD software you should have no trouble in finding a software tool capable of obj to stp conversion. This can be either some 3D modeling tool or even a dedicated 3D model conversion utility.

Open OBJ file    Open STP file

Related software

3D Object Converter

3D viewer and converter with huge file type support

3D-Tool

A CAD viewer program with conversion capabilities

3ds Max (3D Studio Max) icon

3ds Max (3D Studio Max)

A widely-used 3D animation application from Autodesk

Alibre Design Professional

A set of 3D modeling tools

Autoconverter

A converter for 3D formats

Autodesk Fusion 360

3D CAD/CAM tool for product development

CrossManager

A CAD converter with huge format support

FreeCAD

An open source multiplatform 3D CAD/MCAD/CAx/CAE/PLM modeler

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SolidWorks

A 2D and 3D CAD construction software

TransMagic

A dedicated CAD converter

ViaCAD Pro icon

ViaCAD Pro

A 2D, 3D modeling tool