Unknown author · Developer Tools
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Free accessibility checker for Squarespace and any web page. Find WCAG and ADA issues: alt text, color contrast, form labels. Free WCAG and ADA accessibility checker for Squarespace and any website. Check any page in one click and see exactly what an accessibility evaluator would flag. • Errors, the definite WCAG failures • Contrast, low-contrast text with the measured ratio and the colors involved • Alerts, things worth a manual review • Features, the accessibility features already present (alt text, form labels, page language) • Structure, your heading outline and landmark regions • ARIA, the roles and ARIA attributes in use It also drops markers directly on the page so you can see exactly where each issue is, and every issue links to plain English guidance on how to fix it. Everything runs locally in your browser. No account, no sign up, and nothing about the pages you check leaves your computer. Built by Kat ADA, a done-for-you web accessibility service for Squarespace. If you'd rather not fix things yourself, Kat ADA can scan your whole site and make the real source fixes for you, then send a dated record of the work. Run a free full-site scan at katadaapp.com. Automated checks catch roughly a third to half of all accessibility issues, so a clean result is a good sign, not a guarantee. No tool can guarantee compliance or prevent a lawsuit, and this extension is not legal advice.
Jun 23, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.