3D Model Conversion from one file format to another can be a challenging task, especially for those who are new to the 3D modeling world. One of the most common conversions that 3D developers, designers, and engineers need to make is from the OBJ format to the FBX format. In this blog post, we will explore a free OBJ to FBX converter tool that allows you to convert 3D objects to FBX online. Learn more about converting OBJ files into FBX format, or developing your own converter programmatically. So, let’s get started!

Convert OBJ to FBX Online – 3D Object Converter

Please access our free OBJ to FBX converter online app and experience hassle-free, high-quality 3D model conversion.

Using OBJ to FBX Converter Online

  1. Drop or upload your file. You may also provide a file URL or upload it from Dropbox or Google Drive.
  2. Select FBX from the Save as drop down if not already selected.
  3. Press the CONVERT NOW button to start the conversion process.
  4. After that, you will be redirected to the download page.
  5. Download the converted FBX file by clicking on the DOWNLOAD NOW button or save to a cloud storage.

Convert as many OBJ files as you want without any plugin or software installation. Just go to your browser, open our online OBJ to FBX converter, and convert your 3D objects to FBX format.

Note: All input and output files are automatically deleted after 24 hours, so you can rest assured that the system is safe and secure.

Why to Convert 3D Object from OBJ to FBX

OBJ is a widely-used 3D model file format that stores geometry and texture information. However, FBX is a more advanced format that provides greater compatibility, improved animation capabilities, better texture mapping, increased file size efficiency, and better collaboration.

FBX is a file format that helps you transfer data between 3D modeling software, animation software, and game engines. FBX files can contain geometry, textures, animation, lighting, and other information. It is a popular choice for transferring data between different software programs because it is easy to use and provides a high degree of compatibility. For example, you can use FBX to transfer data from Autodesk Maya to Unity or Unreal Engine.

We can add new functionality to 3D models by converting OBJ files to FBX format. OBJ files can be converted to FBX files for a number of reasons listed below:

Greater compatibility: The FBX format is widely used in the 3D industry and is compatible with a wide range of 3D software, such as Autodesk Maya, 3ds Max, and Blender. This allows you to open and edit your 3D models in various software programs.

Improved animation capabilities: FBX is a popular format for animation and motion graphics, so converting your OBJ models to FBX can give you access to advanced animation features and tools.

Better texture mapping: FBX supports more advanced texture mappings options, such as normal mapping and displacement mapping, which can give your 3D models a more realistic and detailed appearance.

Increased file size efficiency: FBX uses a more efficient file compression algorithm than OBJ, which can result in smaller file sizes without compromising the quality of the 3D model.

Better collaboration: FBX is a widely accepted format in the industry, which makes it easy to share and collaborate with other designers and developers. Working on a project with multiple team members can save time and effort.

How to Build Your Own OBJ to FBX Converter?

Our free 3D Object Converter was built using the Aspose.3D library. You can embed this functionality into your own software and convert 3D object files to FBX format programmatically. Aspose.3D is a powerful library that allows developers to create, edit, and convert 3D models in a wide variety of formats. It offers a comprehensive set of APIs for working with 3D models, including support for popular formats. It provides a powerful set of features that make it easy to work with 3D models. These features include support for textures, materials, animations, and lights, as well as an intuitive and easy-to-use API. Whether you’re a professional developer or just starting out with 3D modeling, Aspose.3D is the perfect tool for your next project.

The following sections provide steps and code samples to convert OBJ files to FBX format programmatically.

  1. Convert OBJ to FBX in C#
  2. Convert OBJ to FBX in Java
  3. Python OBJ to FBX Converter
  4. Aspose.3D Free License

Convert OBJ to FBX in C#

We can convert OBJ files into FBX format using Aspose.3D for .NET by following the steps given below:

  1. Install Aspose.3D for .NET in your application.
  2. Use the following code sample to convert OBJ files into FBX format.

Convert OBJ to FBX in Java

Similarly, we can convert an OBJ file into an FBX format using Aspose.3D for Java by following the steps given above.

  1. Install Aspose.3D for Java in your application.
  2. Use the following code sample to convert OBJ files into FBX using Java.

Python OBJ to FBX Converter

We can also develop a converter application in Python using Aspose.3D for Python via .NET by following the steps below:

  1. Install Aspose.3D for Python in your application.
  2. Use the following code sample to convert OBJ files into FBX format using Python.

3D Model Conversion - Aspose.3D Free License

You can get a free temporary license to try Aspose.3D without evaluation limitations and develop your own OBJ 3D model to FBX converter.

Convert OBJ to FBX - Free Learning Resources

You can learn more about converting OBJ files into FBX and explore other features of Aspose.3D using the resources given below:


In this article, we learned how to convert 3D models from OBJ to FBX online and programmatically. With the right knowledge and resources, you can easily transform your 3D OBJ files into formats compatible with different programs or devices. The key is finding the right software for your needs and learning how to use it. If you want to transform your 3D models today, we’ve explained simple and easy methods that will work for you! In case of any ambiguity, please feel free to contact us on our free support forum.

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