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....STL STP IFC IGES Convert CAD drawings to Raster Images PNG BMP TIFF...(reading only) (v2.1) YCrCb Drawing Features Large images Rotate...