Extract fonts from PDF

In case you want to get all fonts from a PDF document, you can use Document.IDocumentFontUtilities.getAllFonts() method provided in Document class. Please check following code snippet in order to get all fonts from an existing PDF document:

public static void Extract_Fonts() throws FileNotFoundException
{
    // The path to the documents directory.
    String filePath = "<... enter file name ...>";
    
    // Load PDF document
    com.aspose.pdf.Document pdfDocument = new com.aspose.pdf.Document(filePath);
    com.aspose.pdf.Font[] fonts = pdfDocument.getFontUtilities().getAllFonts();

    for (com.aspose.pdf.Font font : fonts)
    {
        font.save(new FileOutputStream(font.getFontName()));
    }
}