Visio Diagram Node.js via Java API feature list include read, write, export, print and access Microsoft Visio 2003, 2007, 2010, 2013, VSD, VSSM, VSTX, VSSM, VST formats....Visio Stencil XML file type VTX XML for Visio (Template File)...(Portable Document Format) XPS XPS format XAML XAML format SVG...