Making PDFs Accessible to Everyone

Learn how to create accessible PDFs that can be read by everyone, including people using screen readers and other assistive technologies.

Why PDF Accessibility Matters

  • 1 billion people worldwide live with disabilities
  • Many organizations have legal accessibility requirements
  • Accessible PDFs are easier for everyone to use
  • Better SEO for indexed PDF content

Key Accessibility Features

1. Document Structure

  • Proper heading hierarchy (H1, H2, H3)
  • Logical reading order
  • Tagged content structure

2. Text Alternatives

  • Alt text for images
  • Descriptions for graphs and charts
  • Captions for multimedia

3. Navigation

  • Table of contents
  • Bookmarks
  • Descriptive links

Accessibility Checklist

ElementRequirement
ImagesAlt text provided
HeadingsProper hierarchy
LinksDescriptive text
TablesHeaders marked
ColorNot only means of info
LanguageDocument language set

How to Check Accessibility

  1. Use Adobe Acrobat's Accessibility Checker
  2. Test with screen readers (NVDA, VoiceOver)
  3. Check keyboard navigation
  4. Verify color contrast

Common Accessibility Issues

  • ❌ Scanned documents without OCR
  • ❌ Images without alt text
  • ❌ Missing document structure
  • ❌ Color-only information
  • ❌ Unlabeled form fields

Making PDFs Accessible with PDFMody

  1. Use OCR for scanned documents
  2. Add proper structure with headings
  3. Include alt text for images
  4. Ensure readable fonts and sizes

FAQ

What is WCAG?

Web Content Accessibility Guidelines - the international standard for accessibility.

Are accessible PDFs required by law?

Many countries require accessible documents for government and public organizations.

Conclusion

Creating accessible PDFs benefits everyone. Make your documents inclusive with PDFMody!

Try Accessibility Tools β†’