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The third release of Techniques for Accessible PDF includes an initial set of techniques for Lists; 15 new pass techniques … Read more

As we recognize the 20th anniversary of PDF/A-1 we celebrate more than a technical specification, we recognize it as a … Read more

PDF Days Europe 2025 introduced a new concept to our events: the poster session! Now you can download the posters … Read more

The wait is over! The recordings of all the presentations of PDF Days Europe are online and ready for you!

Download Peter Wyatt’s Milestones in the History of PDF poster at PDF Days Europe 2025.

Thomas Zellmann is PDF Champion for 2025!

Including Custom Metadata Structures in PDF fills a gap for organizations seeking to leverage metadata in business processes. By articulating … Read more

Communities shaping the future of PDF.

We’re proud to celebrate the PDF Association members who help make ISO standards for PDF available at no cost!