Adding ADA Accessibility to EXISTING PDF using Aspose.PDF

Aspose.PDF Product Family
1

We have a need to add ADA Accessibility tags to EXISTING PDF documents created by a range of tools, including Aspose.Words and OTHER frameworks.

I can see plenty of ways to create a PDF with Accessibility baked in, but does Aspose.PDF have any features for ADDING Accessibility tags to existing PDF docs?

2

@pcleaveland

You can please use below code snippet to convert PDF into PDF/UA (accessible PDF) using Aspose.PDF:

Document pdfDocument = new Document(pdfFilePath);

// Convert to PDF/UA compliant document
valid = pdfDocument.Convert(directory + “/convertionlog.xml”, PdfFormat.PDF_UA_1 ,ConvertErrorAction.Delete);

// Save output document
pdfDocument.Save(newFilePath);