About Aspose.CAD for .NET

Convert DWG and DXF files to PDF and raster images without any AutoCAD dependencies.

Aspose.CAD for .NET is a standalone AutoCAD processing API. It provides the functionality to convert DWG, DWF and DXF files to high-quality PDF and raster images. Developers can select and convert specific layouts and layers from the AutoCAD files as well as track the whole file conversion process with ease.

Supported File Formats

Input Only

  • DWG Release 11, 12, 13, 14
  • DWG 2000/2000i/2002
  • DWG 2004/2005/2006
  • DWG 2010/2011/2012
  • DWG 2013/2014/2015/2016
  • DGN
  • IFC
  • STL
  • DWT
  • IGES
  • PLT
  • CF2
  • HPGL
  • PCL


  • DXF
  • DWG
  • OBJ
  • FBX
  • DWF
  • DWFX
  • SVG

Output Only

  • Fixed Layout: PDF, EMF, WMF
  • Raster Images: PNG, BMP, TIFF, JPEG, JP2, PSD, DICOM, WEBP, GIF

Aspose.CAD for .NET Features

  • Supports the latest versions of Autodesk DWG, DXF, DWF, DWT and DWFX files.
  • Convert the CAD and BIM files to high-quality PDF and other scalable vector formats.
  • Convert various CAD and BIM format files to high-quality Raster images.
  • Select and convert specific layouts.
  • Select and convert specific layers.
  • Track the file conversion process.
  • Batch multi-thread files export processing.