Dietrich von Seggern and Akash Choudhary from callas software and David van Driessche from Four Pees are presenting at this … Read more

The new PDF/UA Processor LWG’s mission is to establish principles and a framework, and then develop requirements for PDF/UA processors … Read more

Matthias Valvekens explains the difference and respective value of digital signatures vs. MAC-based technology for authenticating PDF files.

Matthias Valvekens, the ISO project leader who led development of ISO 32004, has written a pair of blog posts to … Read more

5 reasons your boss should want you to attend PDF Days Europe 2022 in September!

Tagged PDF is becoming increasingly common. On #GAAD 2022, PDF/UA’s ISO Project Leader takes stock of the progress and highlights … Read more

The PDF Association has updated IANA’s MIME media types registry for FDF, XFDF, PRC and U3D.

Martin Bailey reflects on the history of PDF/X and its impact on production printing and the exchange of documents in … Read more

Non-rectangular links are coming to PDF 2.0! This article offers some background to link technology in PDF and discusses the … Read more

With the publication of ISO/TS 24064 PDF 2.0 now supports three 3D formats: U3D, PRC and STEP.