Free online IGES to OBJ converter
How to convert IGES CAD files to OBJ 3D models using FreeCAD, Fusion 360, or online converters.
Convert IGES to OBJ online - free
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How to convert iges to obj file
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Understanding IGES and OBJ file formats
IGES (Initial Graphics Exchange Specification) is a widely used file format for exchanging 2D and 3D CAD data between different software applications. It is commonly used in engineering, manufacturing, and design industries for sharing complex geometric data.
OBJ is a simple, open-source 3D geometry definition file format developed by Wavefront Technologies. It is popular in 3D modeling, animation, and printing, supporting polygonal geometry, texture mapping, and material attributes.
Why convert IGES to OBJ?
Converting IGES to OBJ allows you to use CAD models in 3D graphics, animation, and visualization software that may not support IGES natively. OBJ files are widely supported by applications such as Blender, Autodesk Maya, and 3ds Max.
How to convert IGES to OBJ
There are several methods and tools available for converting IGES files to OBJ format. Here are the most effective options:
- FreeCAD (free, open-source):
- Open FreeCAD and go to File → Open to load your IGES file.
- Select the imported object in the model tree.
- Go to File → Export and choose Wavefront OBJ (*.obj) as the export format.
- Autodesk Fusion 360 (commercial, free for personal use):
- Import your IGES file via File → Open.
- After the model loads, select the body or component.
- Go to File → Export and select OBJ as the output format.
- Online converters (e.g., AnyConv, OnlineConvertFree):
- Upload your IGES file to the online converter.
- Select OBJ as the target format.
- Download the converted OBJ file.
Best software recommendation
FreeCAD is highly recommended for IGES to OBJ conversion. It is free, open-source, and supports a wide range of CAD formats. The conversion process is straightforward and does not require advanced technical skills.
Tips for successful conversion
- Check the integrity of your IGES file before conversion to avoid errors.
- After conversion, inspect the OBJ file in a 3D viewer to ensure all geometry and details are preserved.
- Some complex IGES files may require cleanup or repair in the target software after conversion.
Note: This iges to obj conversion record is incomplete, must be verified, and may contain inaccuracies. Please vote below whether you found this information helpful or not.
IGES vs OBJ: format comparison
How the IGES and OBJ formats compare on the properties that matter most for this conversion.
| Property | .IGES Initial Graphics Exchange Specification | .OBJ Wavefront OBJ |
|---|---|---|
| Open standard | Partly open | Yes |
| Compression | Uncompressed | Uncompressed |
| Typical file size | Large | Medium |
| Opens in a web browser | No | No |
| Further editing | Limited | Easy |
| Metadata support | Basic | Basic |
| Plain-text readable | Yes | Yes |
| Best used for | Data exchange | Data exchange |
| Introduced | 1980 | 1990 |
| Developer | IGES/PDES Organization; later maintained through ANSI/ASME standardization | Wavefront Technologies |
| MIME type | — | model/obj |
Suggested software and links: iges to obj converters
Frequently asked questions
Is the IGES to OBJ converter free?
Yes, converting IGES to OBJ on 101convert.com is completely free. No registration, email address or installation is required.
How large can my IGES file be?
You can upload IGES files up to 500 MB and convert up to 5 files at once in a single batch.
What happens to my uploaded files?
Files are processed automatically and deleted from our servers within a few minutes after conversion. We never view or share your files.
Do I need to install any software to convert IGES to OBJ?
No. The IGES to OBJ conversion runs entirely online in your browser and works on Windows, Mac, Linux, Android and iPhone.
Did the conversion fail?
In most cases, the cause is an incorrect file format. Please upload a valid IGES file for this IGES to OBJ conversion. Occasionally, the issue may be on our side. We analyze recurring conversion failures and disable or fix the converter if we detect a defect.