The checker reviews key accessibility elements, including:

  • Tagged PDF structure, Empty or invalid tags
  • Document title
  • Document language
  • Heading hierarchy
  • Reading order
  • Alternative text for images
  • Lists
  • Tables
  • Hyperlinks
  • Bookmarks
  • Form fields
  • Metadata

How it Works?

Upload a PDF or enter public PDF URL.

The checker scans the documents for accessibility barriers.

See a detailed report including accessibility score, WCAG 2.2 AA and PDF / UA compliance checks, issues with severity levels.

Supported Compliance Standards

View All Standards

Who can benefit?

  • Government
  • Educational institutions
  • Healthcare organizations
  • Financial services
  • Nonprofit organizations
  • Corporate businesses
  • Legal firms
  • Publishers
  • Marketing teams & Digital agencies

FAQs

No. The Free PDF Accessibility Checker is available without purchasing credits.

Yes. AI PDF remediation tool and expert manual PDF accessibility remediation services are available to address identified issues and improve document accessibility.

Yes. Uploaded PDF documents are processed using secure infrastructure and handled according to industry-standard security practices.

No. Explore PDF AI Accessibility remediation plans for multiple PDFs’ accessibility testing and remediation.

Manual PDF accessibility remediation is recommended for complex PDF documents, scanned files, interactive forms, tables, charts, and documents requiring detailed accessibility review or accessibility conformance.