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Convert OBJ to PNG via C#

Instantly convert OBJ to PNG without needing AutoCAD® or any other rendering software.

How to Convert OBJ to PNG Using C#

In order to convert OBJ to PNG, we’ll use

Aspose.CAD for .NET

API which is a feature-rich, powerful and easy to use document manipulation and conversion API for C# platform. Open


package manager, search for Aspose.CAD and install. You may also use the following command from the Package Manager Console.

Package Manager Console Command

PM> Install-Package Aspose.CAD

Steps to Convert OBJ to PNG via C#

.NET programmers can easily load & convert OBJ files to PNG in just a few lines of code.

  1. Load OBJ file with Image.Load method
  2. Set an object of CadRasterizationOptions with page height & width
  3. Create an instance of PngOptions class and set its VectorRasterizationOptions property
  4. Call Image.Save method while passing the resultant file path & object of PngOptions

System Requirements

Before running the .NET conversion code, make sure that you have the following prerequisites.

  • Microsoft Windows or a compatible OS with .NET Framework, .NET Core.
  • Development environment like Microsoft Visual Studio.
  • Aspose.CAD for .NET DLL referenced in your project.

This sample code shows OBJ to PNG C# Conversion

  • Free App to Convert OBJ to PNG

    Other Supported Conversions

    You can also convert OBJ into many other file formats including few listed below.

    OBJ TO BMP (Bitmap Image)
    OBJ TO DXF (Drawing Interchange Format)
    OBJ TO GIF (Graphical Interchange Format)
    OBJ TO JPEG (JPEG Image)
    OBJ TO PDF (Portable Document Format)
    OBJ TO TIFF (Tagged Image Format)