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....to manipulate diagrams and convert files than Microsoft Office... VDW, VST, VSTX and VSX) to PDF. Export diagrams (VSD, VSDX,...