This Topic show you how To Aspose.Diagram allows To convert Visio To various images formats. Convert Visio,VSD, VSS, VDW, VST, VSDX, VSSX, VSTX, VSDM, VSTM,VSSM To Png, JPEG, BMP images with a few lines of code....diagram in the png format diagram . save ( "Visio_out.png" , SaveFileFormat...SaveFileFormat . PNG ) It is also possible to save a particular page...