PDFix
PDFix is a pioneering provider of AI-driven PDF accessibility solutions, empowering organizations to achieve PDF/UA and WCAG compliance through intelligent automation.
With over 25 years of expertise in PDF technology, PDFix transforms complex document workflows by reducing manual remediation time by while ensuring accuracy, scalability, and full regulatory compliance environments alike.
PDFix’s advanced technology automates PDF tagging, validation, HTML conversion, and data extraction, making PDF content as accessible, structured, and interoperable as modern digital formats.
Trusted by industry leaders including Deutsche Bank, Johns Hopkins University, the Federal Reserve System, and over 1 000 organizations worldwide, PDFix delivers measurable cost savings and time efficiency while maintaining the highest accessibility standards.
Discover our complete accessibility technology suite at pdfix.net
Staff
Published Articles
December 2025, Diana Kosovac
We analyzed PDF/UA-1 validation results across multiple commonly used tools using 155 reference files. This article shares key … Read more
July 2025, Paul Rayius
Experience since PDF/UA-1 was published has revealed that some rules were too prescriptive. In some situations the semantic … Read more
July 2023, Paul Rayius
This update from the PDF/UA Processor LWG includes an example of its work mapping PDF’s structure types to … Read more
Published News
September 2026, Diana Kosovac
We built PDF/UA validation into Enfocus Switch. PDFix Validation is live in the App Store – drop it … Read more
September 2026, Diana Kosovac
PDFix replaced Adobe in a production pipeline serving millions of researchers. Here’s what that looks like at scale.
August 2026, Diana Kosovac
PDF/UA remediation is now a native step inside Enfocus Switch. PDFix Make Accessible handles tagging, structure, and compliance … Read more
August 2026, Diana Kosovac
PDFix Desktop keeps getting sharper – new remediation actions, smarter tagging, and fixes that make PDF/UA compliance more … Read more
May 2026, Diana Kosovac
PDFix Desktop 3.0 & SDK 9.0 are live. Batch PDF/UA validation, one-click fixes, AI auto-tagging – all in … Read more
March 2026, Diana Kosovac
From 4.8 million annual cases to 90% automated PDF/UA compliance: See why PDFix is the go-to solution for … Read more
February 2026, Diana Kosovac
When a Texas county faced thousands of PDFs and an ADA compliance deadline, they didn’t hire more staff … Read more
Products


















