Colour Contrast Checker
Check whether your text and background colours meet WCAG 2.1 AA and AAA contrast requirements, with a live preview. Runs entirely in your browser.
Open the contrast checkerFree Accessibility Tools
Practical, free tools to help you build and check accessible digital content. More are on the way — bookmark this page.
Heading & Alt-Text Checker
Paste a page's HTML to see its heading outline, spot skipped heading levels, and find images missing alt text. Runs in your browser.
Open the heading checkerAccessibility Statement Generator
Answer a few questions and generate a ready-to-use website accessibility statement aligned with WCAG and the AODA. Runs in your browser.
Open the statement generatorPDF Accessibility Self-Check (coming soon)
A quick guided checklist to gauge whether your PDF is likely accessible. In development. For now, see our full checklist.
View the PDF checklist