Convert OBJ to STP
How to convert 3D object files to ISO STEP format. Available obj to stp converters.
Convert OBJ files online
We don’t have a dedicated online converter for OBJ to STP yet, but you can convert OBJ files online to these and more formats:
How to convert obj to stp file
- 3D modeling
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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.
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Understanding OBJ and STP file formats
The OBJ file format is a widely used 3D model format developed by Wavefront Technologies. It is primarily used for representing 3D geometry, including the position of each vertex, the UV position of each texture coordinate vertex, vertex normals, and the faces that make up each polygon. OBJ files are simple to read and write, making them a popular choice for 3D modeling and printing.
The STP file format, also known as STEP (Standard for the Exchange of Product Data), is an ISO standard exchange format used to represent 3D objects. It is widely used in the CAD (Computer-Aided Design) industry for sharing data between different CAD systems. STP files contain detailed information about 3D models, including geometry, topology, and material properties, making them ideal for complex engineering and manufacturing applications.
How to convert OBJ to STP
Converting an OBJ file to an STP file involves translating the 3D geometry and other relevant data from the OBJ format into the STP format. This process can be done using specialized software that supports both file types.
Best software for OBJ to STP conversion
One of the best software options for converting OBJ to STP is Autodesk Fusion 360. This powerful CAD tool allows users to import OBJ files and export them as STP files. To perform the conversion, follow these steps:
- Open Autodesk Fusion 360 and go to File → Open to import your OBJ file.
- Once the file is loaded, make any necessary adjustments to the model.
- Navigate to File → Export and select STP as the output format.
- Save the file to your desired location.
Another excellent tool is FreeCAD, an open-source parametric 3D modeler. It supports a wide range of file formats, including OBJ and STP. To convert using FreeCAD:
- Open FreeCAD and use File → Open to load your OBJ file.
- Switch to the Part Workbench and select the model.
- Use File → Export and choose STEP as the format.
- Save the converted file.
OBJ vs STP: format comparison
How the OBJ and STP formats compare on the properties that matter most for this conversion.
| Property | .OBJ Wavefront OBJ | .STP STEP (Standard for the Exchange of Product model data) |
|---|---|---|
| Open standard | Yes | Yes |
| Compression | Uncompressed | Uncompressed |
| Typical file size | Medium | Medium |
| Opens in a web browser | No | No |
| Further editing | Easy | Limited |
| Metadata support | Basic | Extensive |
| Plain-text readable | Yes | Yes |
| Best used for | Data exchange | Data exchange |
| Introduced | 1990 | 1994 |
| Developer | Wavefront Technologies | ISO |
| MIME type | model/obj | — |
Suggested software and links: obj to stp converters
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Additional formats for
obj file conversion
- obj to pmx
- obj to dff
- obj to vrm
- obj to json
- obj to rfa
- obj to blend
- obj to txt
- obj to mdl
- obj to 3ds
- obj to c4d
- obj to 3d
- obj to 3de
- obj to 3dm
- obj to 3dmf
- obj to 3dp
- obj to 3mf
- obj to a3d
- obj to abc
- obj to ac
- obj to adsk
- obj to ai
- obj to an8
- obj to asc
- obj to ase
- obj to avi
- obj to b3d
- obj to bip
- obj to blend1
- obj to blender
- obj to bmp
- obj to bvh
- obj to c3d
- obj to cob
- obj to crz
- obj to csm
- obj to dae
- obj to daz
- obj to dds
- obj to dem
- obj to dsf
- obj to duf
- obj to dwg
- obj to dxf
- obj to dxobj
- obj to e3d
- obj to eps
- obj to f3d
- obj to fbx
- obj to flt
- obj to fpx
- obj to glb
- obj to gltf
- obj to idf
- obj to iges
- obj to igs
- obj to iv
- obj to ive
- obj to jpeg
- obj to jpg
- obj to kml
- obj to kmz
- obj to ksp
- obj to las
- obj to lob
- obj to lwo
- obj to lxo
- obj to m
- obj to ma
- obj to mac
- obj to max
- obj to mb
- obj to md2
- obj to mdd
- obj to mix
- obj to nmf
- obj to obz
- obj to off
- obj to p2z
- obj to pdf
- obj to pdo
- obj to ply
- obj to pmd
- obj to png
- obj to pov
- obj to pp2
- obj to prj
- obj to psd
- obj to pts
- obj to pz2
- obj to pz3
- obj to sat
- obj to scn
- obj to sh3d
- obj to sh3f
- obj to sh3t
- obj to shapr
- obj to skl
- obj to skp
- obj to sldprt
- obj to slp
- obj to spt
- obj to srf
- obj to ste
- obj to step
- obj to stl
- obj to svg
- obj to t3d
- obj to tga
- obj to tif
- obj to tiff
- obj to u3d
- obj to usd
- obj to usda
- obj to usdc
- obj to usdz
- obj to v3d
- obj to vrl
- obj to vrml
- obj to vtk
- obj to vtx
- obj to w3d
- obj to wrl
- obj to x
- obj to x3d
- obj to xaml
- obj to xcf
- obj to xsi
- obj to z3d