Form design · Accessibility
Accessible Forms
Forms everyone can complete: screen readers, keyboards, contrast, and the accessibility gap paper and PDFs leave behind.
A form that some people cannot complete is not finished. Accessibility in forms is concrete: every field has a programmatic label, everything works by keyboard alone, focus is visible, contrast is sufficient, and errors are announced and explained. Online forms can meet these standards; paper and PDF forms mostly cannot. This section covers the practical checklist and how converted forms can come out more accessible than their originals.
Who this is for
- Public-sector and education teams with accessibility obligations
- Anyone serving respondents who use assistive technology
- Builders who want accessibility handled by default, not retrofit
Key things to know
Labels are the foundation
A visible label properly associated with its field fixes half of form accessibility on its own.
Keyboard is the test
If you can complete the form without touching a mouse, most assistive technologies can too.
Errors must explain themselves
"Invalid input" helps no one. Say what was expected and where.
Quick answers
Are PDFs accessible?
Rarely in practice. Making a PDF genuinely accessible requires careful tagging that most documents never get, and even tagged PDFs are clumsy with screen readers. A properly built online form is dramatically more accessible with far less effort.
Does converting a paper form improve its accessibility?
Substantially. A paper form is inaccessible to screen readers by definition. The converted online version gets real labels, keyboard operation, and resizable text automatically.