Loupe — WCAG Accessibility Checker

Free WCAG accessibility checker. Scan any page for contrast, alt-text, ARIA & label issues in plain English, with client reports.

Loupe is a free WCAG accessibility checker for Chrome. Click the icon on any page and it runs an instant accessibility audit — powered by the industry-standard axe-core engine — then shows every issue right on the page, in plain English, with how to fix it. It catches the accessibility problems that matter: color contrast, missing alt text, unlabeled form fields, broken ARIA, heading and landmark structure, keyboard and focus issues, and empty link or button names — each mapped to its WCAG 2.1 & 2.2 success criterion. WHAT YOU GET • Live, in-context scanning — issues highlighted on the real page; click to jump to the element • Plain-English explanations of what's wrong and why it matters • The exact WCAG success criterion behind every issue • Optional AI-drafted code fixes you review before shipping • Export a clean, white-label PDF report with your own logo • Crawl multiple pages into one combined report • Runs locally — your page content never leaves your browser WHO IT'S FOR Freelance web developers, designers, QA testers, and agencies who need to catch accessibility (a11y) issues fast and hand clients a professional report — without enterprise pricing. WHY NOW The European Accessibility Act (EAA) is in force and ADA web-accessibility lawsuits keep climbing. Catching WCAG issues early protects you and your clients. FREE & PRO Free forever — unlimited scans, WCAG 2.1 & 2.2 AA testing, in-context highlighting, plain-English fixes, and the WCAG criterion for every issue. Pro ($19/mo or $190/yr) — white-label PDF reports, full-site crawl, and saved client projects. Built on axe-core. Honest note: automated testing catches a large share of accessibility issues but not every one — Loupe is a powerful first pass, not a replacement for manual testing. Privacy policy: https://getloupe.dev/privacy