Best Programs to Convert STEP to OBJ
Pick one of the 8 programs created to convert STEP files into OBJ. Autodesk 3ds Max, PolyTrans and 3D Object Converter deliver the highest quality when converting STEP files and are highly recommended. After conversion, the new OBJ file can be opened and changed with other software.

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What is file format conversion?
File format conversion is the process of changing a file from one format to another to ensure compatibility with software, systems, or devices, while keeping the structural content of the file intact.
File format conversion is necessary when the desired software or device cannot handle the original STEP file format. This feature allows users to use STEP files in multiple formats, ensuring compatibility and facilitating the exchange of information between various platforms.
Specially developed programs and online tools are created to handle file format conversion effectively. These tools typically offer a user-friendly interface, letting users easily select the input STEP file, set the desired OBJ output, and begin conversion.
How to convert the STEP file to OBJ?
Having downloaded and installed the converter on your computer, you can proceed to convert the STEP file to OBJ format. The conversion process is usually not complicated and sticks to a comparable pattern. Here are some guidelines to follow when converting the STEP file format:
- Locate the STEP file on your computer that you want to convert;
- Open the converter app, either Autodesk 3ds Max or any other program that serves that purpose;
- Enter the STEP file in the converter to start the process;
- Set the output format to OBJ for the conversion operation;
- Choose the desired folder or location on your drive to save the converted OBJ file;
- Confirm the conversion and wait until the process is finished.
After the conversion process is complete, you will find the converted OBJ file in the location you designated in step 5.
About the formats
| Extension | STEP |
|---|---|
| File Type | STEP 3D Model |
| Category | 3D Image Files |
| Developed by | - |
| Format | Text |
| MIME types | application/step |
| HEX code | - |
| ASCII code | - |
| Extension | OBJ |
|---|---|
| File Type | Wavefront 3D Object Format |
| Category | 3D Image Files |
| Developed by | - |
| Format | Text |
| MIME types | - |
| HEX code | - |
| ASCII code | - |
Troubleshooting guide for STEP file complications
If you encounter obstacles while trying to open STEP files, we can offer you a variety of commonly practiced solutions:
- Initially, make a request for retransmission of the original STEP file, as there is a possibility that it could be compromised during the transfer;
- It may be worth trying to download a different variant of the file from the Internet that matches your platform requirements;
- It is often the case that the file you require has been converted to a OBJ and made available online for you to find.







