Visio Diagram Java API can load and save variety of formats including VSDX, VDX, VSD, VTX, VSSX, VSDM, VSTM, PDF, XPS, Svg, EMF, Jpeg, PNG, BMP, TIFF and HTML....XPS format XAML XAML format SVG Scalable Vector Graphics (An...format) EMF Enhanced MetaFile JPEG JPEG Format PNG PNG Format BMP...