Home of the worldwide PDF technical community
Our missionDelivering a vendor-neutral platform for developing open specifications and standards for PDF technology.
Our visionDriving the world’s digital document format into the 21st century and beyond.
Featured News
October 2025 by PDF Association staff
The wait is over! The recordings of all the presentations of PDF Days Europe are online and ready for you!
October 2025 by PDF Association staff
Thomas Zellmann is PDF Champion for 2025!
Our Valued Members
callas software today announces the appointment of Elahe Saberinia as Channel Manager.
Adobe PDF Library now supports timestamp digital signatures and includes major security and performance updates – empowering developers to create … Read more
PDFix Desktop 2.5 brings measurable gains in speed, accuracy, and automation for accessibility teams – delivering cleaner tagging, built-in PDF/UA … Read more
PDFs are visually focused, not AI-friendly, but transforming tagged PDFs into structured formats such as HTML or XML makes their … Read more
Discover the new PAC 2026 Beta, the world’s first free PDF accessibility checker with built-in AI. Automatically detect and evaluate … Read more
Milestones in the History of PDF | Chrome’s newest feature | JPEG 2000 turns 25 | Windows 11 October 2025 … Read more
The PDF industry is preparing for the quantum era by adopting post-quantum cryptography (PQC) standards. Following key developments at PDF … Read more
Get up to 43% OFF + 1 Month of Free UPDF AI — Only from October 16 to November 3!
This Application Note describes means of incorporating custom metadata structures into PDF files, and includes guidance to assist organizations in … Read more
At the PRINTING United Expo, October 22-24 in Orlando, Florida, Crawford Technologies will address industry challenges such as rising print … Read more
Datalogics has achieved SOC 2 Type 2 certification as audited and attested by Prescient Security.
pdfRest’s newest innovation is the Summarize PDF API Tool, an AI-powered REST API that uses OpenAI technology to intelligently analyze, … Read more
Home of the worldwide
PDF technical community
Featured News
October 2025 by PDF Association staff
The wait is over! The recordings of all the presentations of PDF Days Europe are online and ready for you!
October 2025 by PDF Association staff
Thomas Zellmann is PDF Champion for 2025!
Our Valued Members
callas software today announces the appointment of Elahe Saberinia as Channel Manager.
Adobe PDF Library now supports timestamp digital signatures and includes major security and performance updates – empowering developers to create … Read more
PDFix Desktop 2.5 brings measurable gains in speed, accuracy, and automation for accessibility teams – delivering cleaner tagging, built-in PDF/UA … Read more
PDFs are visually focused, not AI-friendly, but transforming tagged PDFs into structured formats such as HTML or XML makes their … Read more
Discover the new PAC 2026 Beta, the world’s first free PDF accessibility checker with built-in AI. Automatically detect and evaluate … Read more
Milestones in the History of PDF | Chrome’s newest feature | JPEG 2000 turns 25 | Windows 11 October 2025 … Read more
The PDF industry is preparing for the quantum era by adopting post-quantum cryptography (PQC) standards. Following key developments at PDF … Read more
Get up to 43% OFF + 1 Month of Free UPDF AI — Only from October 16 to November 3!
This Application Note describes means of incorporating custom metadata structures into PDF files, and includes guidance to assist organizations in … Read more
At the PRINTING United Expo, October 22-24 in Orlando, Florida, Crawford Technologies will address industry challenges such as rising print … Read more
Datalogics has achieved SOC 2 Type 2 certification as audited and attested by Prescient Security.
pdfRest’s newest innovation is the Summarize PDF API Tool, an AI-powered REST API that uses OpenAI technology to intelligently analyze, … Read more