CAD File Conversion API for Java

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Aspose.CAD for Java allows developers to convert AutoCAD DWG and DXF files to PDF and Raster images. It is a native API and does not require AutoCAD or any other software to be installed. You can also convert the selected layers and layouts from the AutoCAD files. The conversion to PDF and Raster images is of very high quality.

CAD File Processing

• Adjust CAD drawing size.
• Convert CAD drawings to other file formats.
• Export 3D AutoCAD Images to PDF.
• Exporting CAD Layouts to PDF.
• Set timeout on save to avoid spending lot of time or consuming a lot of memory.

Supported Read CAD Formats

AutoCAD®: DWG, DGN, DWT, DWF, DWFx
Plotter Configuration: PC3
Data Model: IFC
CAD Data Exchange: IGS(IGES)
3D Printing: STL
Vector Based Plotter: PLT
3D Package Design: CF2
Others: Collada(DAE), DXB, 3DS, U3D

Supported Read & Write CAD Formats

AutoCAD®: DXF (Write feature is partially supported) 3D Geometry: OBJ
GL Binary: GLTF/GLB
Scalable Vector Graphics: SVG Others: FBX, STEP(STP)

Save CAD files As

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

Supported Environments

• Microsoft Windows: Windows Desktop & Server (x86, x64)
• macOS: Mac OS X
• Linux: Ubuntu, OpenSUSE, CentOS, and others
• Java Versions: J2SE 7.0 (1.7), J2SE 8.0 (1.8)

Get Started

Aspose.CAD Java APIs are hosted at the Aspose Repository. You can easily use Aspose.CAD for Java API directly in your Maven projects with simple configurations. For the detailed instructions please visit Installing Aspose.CAD for Java from Maven Repository documentation page.

Convert DXF Drawing to PNG Format

Image image = Image.load("template.dxf");

// create an instance of CadRasterizationOptions
CadRasterizationOptions rasterizationOptions = new CadRasterizationOptions();

// set page width & height
rasterizationOptions.setPageWidth(1200);
rasterizationOptions.setPageHeight(1200);

// create an instance of PngOptions for the resultant image
ImageOptionsBase options = new PngOptions();

// set rasterization options
options.setVectorRasterizationOptions(rasterizationOptions);

// save resultant image
image.save("output.png", options);

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