Digital Signatures and XMP

Aspose.PDF Product Family
1

Does your component support adding a digital signature to a PDF document using a X.509 certificate?

Does your component support reading/writing XMP data from a PDF document?

2

Thanks for considering Aspose.

Currently Aspose.Pdf.Kit does not support those two kind of functions that you need. We have noted requirements into out schedule and will consider to develope these features soon.