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 generatorBrowser Bookmarklets
One-click accessibility checks you keep on your bookmarks bar and run on any live webpage: an alt-text checker and a heading-outline viewer.
Get the bookmarkletsPDF Accessibility Self-Check
Answer a few guided questions about your PDF and get an instant rating of whether it's likely accessible, with fixes. Runs entirely in your browser.
Open the PDF self-checkBulk Document Generator
Upload a CSV and download a ZIP of accessible, semantic HTML documents — one per row (invoices and more). Runs entirely in your browser; your file never leaves your device.
Open the bulk document generator