AccessiScanFree tool · no signup
Free WCAG 2.1 AA Scanner
Paste any public URL. We'll run 13 high-impact WCAG 2.1 AA checks (missing alt text, unlabeled inputs, buttons + links without accessible names, duplicate IDs, untitled iframes, missing skip-to-content, heading hierarchy, and more). Each finding includes the exact WCAG reference and a concrete fix hint. Results in under 30 seconds.
What this free tool does NOT do
This is a fast, regex-based check that runs against the page's initial HTML response. It's great for catching the most common issues but it does NOT:
- Render JavaScript (single-page apps will only show their fallback HTML)
- Check color contrast or focus order
- Crawl multiple pages
- Generate a VPAT 2.5 / ACR document
- Open Auto-Fix PRs against your repo
For a full WCAG 2.1 AA + 2.2 audit with Playwright rendering, AI-generated fix code, VPAT export, and a GitHub Action, see AccessiScan starting at $39/mo.