Convert STL to OBJ Wavefront 3D Object File using C#

Convert STL to OBJ

STL files are used for 3D printing, computer-aided designing, and many other purposes. You can convert STL files to OBJ 3D Object files. OBJ files are useful for the forward or backward transmission of geometrical data. Please refer to the following headings to explore the conversion:

STL to OBJ Converter – 3D API Installation

Aspose.3D for .NET API supports working with different three-dimensional files. You can easily configure the API by downloading the DLL files from New Releases, or use the following NuGet installation command in Visual Studio IDE:

PM> Install-Package Aspose.3D

Convert STL to OBJ File using C#

You can convert an STL file to an OBJ format file with the following steps:

  1. Initialize an object of Scene class.
  2. Load input STL file with Open method.
  3. Specify the output format for the Wavefront OBJ file.
  4. Convert STL file to output OBJ file.

The following code shows how to convert an STL file to an OBJ Wavefront Object file programmatically with C#:

Get Free Evaluation License

You can evaluate all the features of the API by requesting a Free Temporary License.


In this article, you have learned how to convert an STL file to an OBJ Wavefront Object file. The detailed steps along with a sample code snippet have been explained for your understanding. You only need to make few simple method calls and the API converts the STL file to an OBJ format file while taking care of all the minor details. Moreover, you can explore the API Documentation and API References to learn more features offered by the API. In case you want to discuss your requirements or some concerns, please feel free to reach out at the Free Support Forum.

See Also

Convert DAE File to OBJ 3D Object File using C#

Convert 3D Object File OBJ to FBX or STL Format in C#