Free Accessibility Tools
Calculators, checkers, and quizzes to help you size up accessibility compliance. No sign-up required.
EAA Readiness Quiz
10 questions across 5 compliance dimensions reveal where your organisation stands on the European Accessibility Act.
EAA Fine Calculator
Estimate your maximum European Accessibility Act fine exposure across EU/EEA countries, with a per-country breakdown.
Purple Pound Calculator
Estimate the revenue your business could unlock by making digital products accessible to disabled consumers.
Colour Contrast Checker
Check any two colours against WCAG 2.2 AA and AAA. Instant ratio, plain-language guidance, and a shareable link.
PDF Accessibility Checker
Check any PDF for accessibility basics: tagging, language, title, scanned pages, form labels. Runs entirely in your browser.
Web Accessibility Scanner
A free Chrome extension that checks any web page against WCAG and EN 301 549, right in your browser. Nothing leaves your device.
Ready to audit your whole site?
These tools are a quick check. A free Auditsu website audit walks your team through every WCAG check, tracks the fixes, and generates your accessibility statement. No cost, no expertise required.