How can I Export PDF/A Format documents with C# and Iron PDF?

IronPDF can not yet fully support PDF/A format from a HTML to PDF conversion in C# or vb.net.

To achieve PDF/A we create our PDFs using IronPDF and then run them through Ghostscript to convert to PDF/A.

Please install Ghostscript. You may need to install Ghostscript 32 bit even on 64 bit platforms.

You may then convert an IronPDF document to PDF to PDFA using this C# command line wrapper.

http://mattephraim.com/blog/2009/01/06/a-simple-c-wrapper-for-ghostscript/