Aspose.CAD  for .NET

.NET APIs to Convert AutoCAD Files

Convert DWG and DXF files to PDF and Raster Images without any AutoCAD software.

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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.

Advanced .NET CAD API Features

Supports the latest versions of AutoCAD DWG and DXF files

Convert the AutoCAD files to high-quality PDF

Convert the AutoCAD files to high-quality Raster images

Select and convert specific layouts

Select and convert specific layers

Track the file conversion process

Convert CAD to PDF

Aspose.CAD for .NET provides the ability to convert supported CAD drawings to PDF format. The conversion process is highly customizable, allowing you to configure the rendering aspects, such as page size, background color, draw color, scale mode and so on.

Save CAD in PDF format - C#

// load the drawing to be converted

using (var img = Aspose.CAD.Image.Load(dir + "template.dwg"))

{

    // create an instance of CadRasterizationOptions & set resultant page size

    var rasterizationOptions = new Aspose.CAD.ImageOptions.CadRasterizationOptions()

    {

        PageSize = new Aspose.CAD.SizeF(1200, 1200),

    };

    // save resultant PDF

    img.Save(dir + "output.pdf", new Aspose.CAD.ImageOptions.PdfOptions() { VectorRasterizationOptions = rasterizationOptions });

}

Convert CAD to Raster Images

.NET CAD library also offers high fidelity rendering engine at its core which can convert CAD drawings to most commonly used raster image formats including GIF, TIFF, BMP, PNG & JPEG without requiring any additional software or tool.

  

Support and Learning Resources

  
  

Aspose.CAD offers individual native APIs for other popular development environments as listed below: