A11y Check
A11y Check: A free browser-focused auditing tool with automated scans and manual review guidance. Ranked #18 of 129 in Website Accessibility Tools by our editors (7.3/10); pricing: Free plan; best for individuals needing a free browser audit.
At a glance
- Editor score7.3 / 10
- PricingFree plan
- Best forIndividuals needing a free browser audit
- Free planYes
- Paid fromFree
- WCAG versionWcag 2.2
- Facts checked22 Sep 2026
Where it wins
- Maps WCAG 2.2 and KWCAG 2.2 findings in one report
- Combines automated audits with manual review instructions
- Adds scheduled scans, email alerts, exports, and trend tracking
Where it doesn't
- Focused on web and Chrome workflows
- Reports may require accessibility expertise to interpret
- Representative-page scanning depends on sitemaps and internal links
Our verdict on A11y Check
A11y Check is a free website accessibility auditing service for organizational web managers, developers, agencies, and accessibility evaluators. It uses an axe-core-based engine to audit representative pages and identifies issues involving alternative text, form labels, keyboard and focus behavior, page structure, language, media, and color contrast. The product combines automated findings with a manual review workflow, testing instructions, evaluator verdicts, and remediation guidance, making it suitable for people who need both an initial scan and a structured way to investigate accessibility issues.
Its standout strength is the breadth of its audit reporting. A single report maps findings to both WCAG 2.2 and KWCAG 2.2, while violation details include code locations and suggested remediation. Users can collect representative pages from sitemaps and internal links, export results in PDF or CSV, and use the Chrome extension for browser-based audits and on-page checks. Daily scheduled scans, email alerts, and trend tracking extend the tool beyond a one-time review and support recurring monitoring.
The published product details describe A11y Check as free, with web and Chrome extension access. Its ecosystem includes Claude Code and Cursor through MCP integration, along with Google and GitHub integrations. The tool is a strong fit for individuals and teams that want accessible browser-led auditing without a paid plan, especially when WCAG mapping and manual review guidance matter. Organizations seeking a workflow centered on native development or broader platforms should compare alternatives, while teams evaluating findings should be prepared to apply the remediation guidance and complete the manual checks themselves.
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A11y Check pricing
A11y Check fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| WCAG version | Wcag 2.2 |
| Scan scope | Site |
| Scan limit | Not verified |
| Scheduled scans | Yes |
| Browser extension | Yes |
| CI/CD integration | Not verified |
| API access | Not verified |
| Deployment | Cloud, Browser extension |
| Platforms | Web, Chrome extension |
| Support | Email, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 4 integrations: Claude Code, Cursor, Google, GitHub |
| Pricing | Free plan |
| Website | a11ychk.com |
| Facts checked | 22 Sep 2026 |
A11y Check integrations
A11y Check lists 4 integrations on its own site.
- Claude Code
- Cursor
- GitHub
Alternatives to A11y Check
- Octopus Scanner (formerly A11y Scanner)A free desktop scanner for detailed local audits of complex websites.9.3
- WAVEA flexible accessibility suite spanning free page checks, browser extensions, APIs, and CI workflows.9.1
- IBM Equal Access Accessibility CheckerA technically focused toolkit for browser, batch, and CI/CD accessibility checks.9.0
See all A11y Check alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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