REST APIs and Free Apps for documents & images conversion on .NET device. Convert between PDF, Microsoft Word, Excel, Visio Stencil XML File, Visio Stencil File, PPTX, Project, HTML, email and images using our Free Apps....convert between Visio Stencil XML File (VSX) & Visio Stencil File...VSX to PPS VSX to PPTX VSX to PPSX VSX to ODP VSX to OTP VSX to...