iText 7 pdfXFA
Why use iText 7 pdfXFA?
Flatten XFA forms to static PDF and add a digital signature as additional security for further processing in PDF workflows or for archiving.
Core capabilities of iText 7 pdfXFA
Convert and protect your dynamic PDF files. When a form is finalized, prevent (accidental) modification by flattening it to static PDF, which can be digitally signed for further security.