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....VSD file about to be saved to PNG format. You can use other diagram...the original file. The output PNG file. Exporting to Image File...