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Free accessibility tools

Small tools for the checks agencies and developers do every day. They run in your browser, need no account, and send nothing to our servers.

Runs in your browser. Nothing is sent to our servers.

  • EAA scope checkAnswer a few questions to see whether the European Accessibility Act probably applies to a business, with the article behind each answer.
  • Accessibility statement generatorDraft an accessibility statement for WCAG 2.2 and the EAA. Keep several clients side by side and download Markdown or HTML.
  • Target size checker (WCAG 2.5.8)Enter a button's size and spacing and see if it meets the 24 by 24 pixel rule, or which exception applies.
  • Color contrast checkerCheck one color pair or paste many. Get AA and AAA results and the closest color that passes.
  • Accessible color palette generatorTurn one brand color into text, link, button and border colors that pass AA contrast, in light and dark.
  • Alt text, heading and link checkerPaste HTML to find missing alt text, skipped heading levels and vague link text, with line numbers.

Need to check a whole site?

These tools look at one thing at a time. The free scan checks up to 10 pages of a site against WCAG 2.2 and explains each issue in plain English. Agencies can send the results as white-label reports.

Check your whole site freeRunning this for client sites? See agency white-label reportsEAA guide for agencies

A11yKeeper reports automated test results. Automated testing finds roughly 57% of accessibility issues by volume (Deque, 2021); the rest needs manual review. Our results don't confirm that a website meets any standard or law, and nothing on this site or in our reports is legal advice.

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Free tools

  • All tools
  • EAA scope check
  • Accessibility statement generator
  • Target size checker (WCAG 2.5.8)
  • Color contrast checker
  • Accessible color palette generator
  • Alt text, heading and link checker