Features

🎯 Instant WCAG Audit

Paste any HTML fragment or full page and get an immediate scan for 12+ common accessibility violations with WCAG 2.1 criterion references.

📊 Score & Breakdown

Get a 0–100 accessibility score with category-level breakdowns for Images, Forms, Headings, Links, Semantics, and ARIA.

📝 Exportable Reports

Export a full Markdown report of all issues, severities, WCAG references, and suggested fixes — ready for issue trackers or documentation.

🔒 100% Client-Side

All checks run locally in your browser. Your HTML never leaves your device — no servers, no tracking, no data collection.

Frequently Asked Questions

What WCAG criteria does this tool check?

This tool checks for common WCAG 2.1 Level A and AA issues including missing image alt text (1.1.1), form labels (1.3.1, 4.1.2), document language (3.1.1), page titles (2.4.2), heading hierarchy (1.3.1), skip navigation (2.4.1), meta viewport (1.4.4), and more. It covers the most frequent accessibility barriers found in web content.

How is the accessibility score calculated?

The score starts at 100 and deducts points per issue found: 10 points per error, 5 per warning, and 2 per info-level notice. Issues are grouped into six categories: Images, Forms, Headings, Links, Semantics, and ARIA. Category scores show the proportion of passed checks in each group.

Is my HTML code stored or sent anywhere?

No. All analysis happens entirely in your browser using client-side JavaScript. Your HTML is never transmitted to any server, logged, or stored. You can verify this by checking the page source — everything runs locally.

♿ Accessibility Checker

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Issues Found