Tech riderRev. 21 Sept 2026
PAC (PDF Accessibility Checker)
- 1Runs onWindows
- 2CostsFree plan
- 3WCAG coveragewcag 2.2
- 4Automated scansYes
- 5Manual review toolsYes
- 6Mobile testingNo
- 7Browser extensionNo
- 8CI/CD integrationNo
8 lines stated Written from the maker's own pages: pac.pdf-accessibility.org
Overview
PAC (PDF Accessibility Checker) is ranked #56 of 168 in accessibility testing software on Specifiction, 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 plansFree 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
- Yespac.pdf-accessibility.org
- WCAG coverage
- wcag 2.2pac.pdf-accessibility.org
- Automated scans
- Yespac.pdf-accessibility.org
- Manual review tools
- Yespac.pdf-accessibility.org
- Mobile testing
- Nopac.pdf-accessibility.org
- Browser extension
- Nopac.pdf-accessibility.org
- CI/CD integration
- Nopac.pdf-accessibility.org
- Remediation guidance
- Yespac.pdf-accessibility.org
Company
- Founded
- 2010pac.pdf-accessibility.org · 28 Sept 2026
- Headquarters
- Zurich, Switzerlandpac.pdf-accessibility.org · 28 Sept 2026
Best PAC (PDF Accessibility Checker) alternatives
See all 20 All accessCh 01 WAVE Free planAPIBrowser from $10/mo9.0 All accessCh 02 A11yInspect Free planFree trialBrowser from $10/mo8.7 All accessCh 03 Welcoming Web Free planFree trialAndroid from $19/mo8.6 All accessCh 04 AccessLint Free planFree trialAPI from $19/mo8.4 All accessCh 05 Accessibility Tracker Free planFree trialBrowser from $5/mo8.4 All accessCh 06 Axe DevTools Free planAPI Free to start8.0
Where it ranks on Specifiction
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Sources
- pac.pdf-accessibility.org/en· checked 28 Sept 2026
- pac.pdf-accessibility.org/en/resources/faq· checked 21 Sept 2026