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PAC (PDF Accessibility Checker)

7.2easy start · #40 of 168
in Accessibility Testing Software
  • Free to practise onyes
  • Free trialnot on record
  • Well documentedyes
  • Runs where you worknot on record

Runs on Windows.

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PAC (PDF Accessibility Checker) is ranked #40 of 168 in accessibility testing software on The Geeks Club, made by PAC (PDF Accessibility Checker) (Zurich, Switzerland). It runs on Windows. There is a free plan.

PAC (PDF Accessibility Checker) plans and pricing

All plans
Free Free PDF/UA and WCAG checks · Quality checks · AI-assisted checks · Windows desktop application pac.pdf-accessibility.org · 21 Sept 2026

Compared on accessibility testing software

Free plan
Yes
WCAG coverage
wcag 2.2
Automated scans
Yes
Manual review tools
Yes
Mobile testing
No
Browser extension
No
CI/CD integration
No
Remediation guidance
Yes

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WAVE 0 of 4 in the starter kit Lesson 19.0Welcoming Web 0 of 4 in the starter kit Lesson 28.9A11yInspect 0 of 4 in the starter kit Lesson 38.9AccessLint 0 of 4 in the starter kit Lesson 48.8Accessibility Tracker 0 of 4 in the starter kit Lesson 58.7Axe DevTools 0 of 4 in the starter kit Lesson 68.3