A11y Check review
A free browser-focused auditing tool with automated scans and manual review guidance.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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.
A11y Check pros and cons
- 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
A11y Check fact sheet, pricing and score →
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