Import Presentation

Aspose.Slides for Java allows you to import presentations from PDFs. Essentially, you get to convert a PDF to a PowerPoint presentation.

Go through these steps:

1. Instantiate an object of the presentation class.
2. Call the addFromPdf() method and pass the PDF file.
3. Use the save() method to save the file in the PowerPoint format.

This Java code demonstrates the PDF to PowerPoint process:

Presentation pres = new Presentation();
try {
    pres.getSlides().addFromPdf("InputPDF.pdf");
    pres.save("OutputPresentation.pptx", SaveFormat.Pptx);
} finally {
    if (pres != null) pres.dispose();
}

Tip

You may want to check out Aspose free PDF to PowerPoint web app because it is a live implementation of the process described here.