Release date: April 11 2022

pdfXFA is an iText 7 add-on for Java and C# (.NET) that allows you to flatten dynamic XFA forms to static PDF. It also enables you to add a digital signature to converted XFA forms as additional security for further processing in PDF workflows or for archiving.

In the 3.0.1 release we now offer a configuration parameter to disregard the checksum on forms when flattening. This is in case they do not match, so that the input does not get discarded.

You can configure this parameter as follows:

XFAFlattenerProperties properties = new XFAFlattenerProperties();

If you need to process XFA documents, we have a related blog post that may be interesting to you:


  • Added an option so that fields' Checksum can be ignored when flattening

Installation Instructions

Examples (latest ones)

FAQ (latest ones)