Convert Your 3D Mesh/Model OBJ Files to FBX

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Our free and fast tool will convert most 3D mesh or OBJ (Wavefront) model files to a standard FBX (Autodesk Filmbox) file that can then be edited further in most popular 3D editing packages such as Blender or 3D printed without any further processing.

To convert your OBJ file click the Upload button above and select the file to convert. Once selected, the file will be converted to a FBX file and will ready for download shortly afterwards. For more information about the OBJ to FBX conversion process see the conversion information section below for more information.

Upload a OBJ

Click the "Upload a OBJ File" button and select a OBJ to upload. The maximum file size is 100MB.

Download your FBX

Click the download link once completed to receive your FBX file.

How can I convert my OBJ file to FBX?

First click the "Upload..." button, select your OBJ file to upload. Select any configuration options. When the OBJ to FBX conversion has completed, you can download your FBX file straight away.

How long does it take to convert my OBJ to FBX?

We aim to process all OBJ to FBX conversions as quickly as possible, this usually takes around 5 seconds but can be more for larger more complex files so please be patient.

How accurate is the OBJ to FBX conversion?

We aim to create the most accurate conversions with our tools. Our tools are under constant development with new features and improvements being added every week.

Is it safe to convert my OBJ to FBX on ImageToStl.com?

Yes, of course! We do not store the OBJ file you submit to us. The resulting FBX file, once created is deleted 1 hour after upload and the download link will expire after this time.

Can I convert OBJ to FBX on Windows, Linux, Android, iOS or Mac OS?

Yes! Our OBJ to FBX tool will run on any system with a modern web browser. No specialist software is needed to run any of our conversion tools.

What if I am using an Ad Blocker, will that affect things?

Yes. Although you can use an Ad Blocker, if you like our OBJ conversion tool please consider white-listing our site. When an Ad Blocker is enabled there are some conversion limits on some of our tools and processing/conversion times will be longer.

File format information for OBJ to FBX

Extension	OBJ
Full Name	Wavefront
Type	3D Model
Mime Type	text/plain
Format	Text
Open With	MeshLab, CAD Assistant, DAZ Studio

Description

The OBJ file format originally created by Wavefront Technologies and later adopted by many other 3D software vendors is a simple text-based file format for describing 3D model/geometry. This data can include Vertices, Faces, Normals, Texture Coordinates and references to external Texture files.

As the format is text-based it is relatively straight-forward to parse by 3D modelling applications. A downside of the text-based format is the files can be rather large compared to similar binary formats such as STL and compressed files such as 3MF.

OBJ Notes

Currently our tool does not support importing materials or color information from your OBJ file.

Supported Features

Mesh geometry

Unsupported Features

Textures
Material colors

Extension	FBX
Full Name	Autodesk Filmbox
Type	3D Model
Mime Type	application/octet-stream
Format	Text & Binary
Open With	Blender, MeshLab

Description

The FBX format by AutoDesk was originally developed by Kaydara in the 1990s as a means to store 2D or 3D content with motion data. It has evolved over the years to become a widely used format by 3D modelling applications such as Blender, 3D Studio Max and others due to its 3D animation capabilities.

The format is used to contain 3D models which includes vertices, faces and other 3D geometry along with animation data. The format is proprietary however there is a publicly available API to use for development purposes. The file contents can be either text or binary and work has been carried out by the Blender Foundation to document the format.