If you work with CAD, you might find that one day you need to convert a .DWG or .DXF file to .PDF. If you don't actually have CAD or a similar program, you'll need an app to do the conversion for you. FEATURES: Our CAD to PDF converter is one of the unique app with a complete control of the way the output is rendered. Our dwg to pdf converter gives full control on the output pdf including the selection of dwg background color is black white or true colors. Our app also supports DXF and DWF (design web formats) which are also special compressed and secure CAD file format.