Convert FBX to STL csharp

FBX files can be used to store motion data in two or three-dimensional, video, and audio formats. Whereas, STL files are commonly used for three-dimensional printing and in CAD applications. In certain scenarios, you may need to convert an FBX file to an STL file. In accordance with such use cases, this article discusses how to convert FBX to STL programmatically in C#.

FBX to STL Converter – C# API Installation

Aspose.3D for .NET API can be used to work with different graphic file formats. You can create, edit, or manipulate several animations, scenes, and geometries. You can configure the API simply by downloading its DLL files from the New Releases section or using the following NuGet installation command in Microsoft Visual Studio.

PM> Install-Package Aspose.3D

Convert FBX to STL File in C#

You can easily convert an FBX file to STL by following the steps listed below:

  1. Load the input FBX file with the Scene class.
  2. Initialize an object of StlSaveOptions class.
  3. Save the output STL file using the Save method.

The following code snippet explains how to convert FBX to STL file programmatically in C#:

Explore Other Features

You can take a look at many other features offered by the API by visiting the documentation.

Online Demo

Please try the FBX to STL Converter web app developed using the above API.


In conclusion, you have learned how to convert FBX files to STL programmatically in C#. It includes all the steps and a code snippet that can render the files with high fidelity. You can easily embed this conversion feature in your applications or projects with a few lines of code. However, if you want to discuss any of your requirements in detail, please feel free to get in touch with us at the forum.

See Also