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....then export to VDX, VSX, VTX, XPS, HTML, SVG, SWF, XAML, image...2003; Windows Vista; Windows XP .NET Framework versions supported...