Sample code for PPTX to PPSX C# conversion. Use API example code for batch PPTX files to PPSX conversion within VB.NET, Asp.NET or any .NET based application....Conversion PPTX to PPSX HTML JPG PDF XML PPTX PPSX Convert PPTX to...Metafile Format) PPTX TO GIF (Graphical Interchange Format) PPTX TO...