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