C# .NET Visio Diagram API for creating, editing, and processing VSD, VSX, VTX, VSDX, and other Visio files. Convert diagrams to PDF, PNG & HTML formats....Manipulation Tools VSD to VSSX VSDX to VSTM VDX to VSDX VSDM to VSSM VSD...to PDF VSDX to PDF VSX to PDF VSTM to PDF Looking for help? Checkout...