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....Drawing Template VSDM Visio Macro-Enabled Drawing file type VSSM...contains both Drawing template and macros VDW Visio Web Drawing File...