Convert PPT PPTX to DOC DOCX

How to convert PowerPoint PPTX to Word (DOC or DOCX)? This can easily be done with Aspose.Slides and Aspose.PDF which are part of Conholdate.Total.

Convert PPT PPTX to DOC DOCX in C#

To convert PPT, PPTX or any PowerPoint format to Word (DOC or DOCX), you can follow these simple steps.

  • Load the PowerPoint file
  • Save it to PDF stream
  • Load the PDF stream
  • Save it as DOC or DOCX

Following code shows these steps in detail.

// For complete example, please visit https://docs.conholdate.com/net/powerpoint-to-word/
// Open a PowerPoint file
Aspose.Slides.Presentation pres = new Aspose.Slides.Presentation("Input.pptx");
using (var pdfStream = new System.IO.MemoryStream() )
{
// Save the presentation in PDF format
pres.Save(pdfStream, Aspose.Slides.Export.SaveFormat.Pdf);
//Read the PDF Stream
Aspose.Pdf.Document pdfDocument = new Aspose.Pdf.Document(pdfStream);
// Save the output to DOCX
pdfDocument.Save("powerpoint-to-word.docx", Aspose.Pdf.SaveFormat.DocX);
}