Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, Pdf, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....and raster image file formats such as PDF, WMF, SVG, EMF, BMP,...with various CAD and BIM file formats: DWG, DXF, DWT, DGN, DWF, DWFX...