ADA Compliance Checker (Free)
A fast, free 3-point accessibility screen (text contrast, image alt text, form labels) to spot the most common ADA/WCAG problems before they cost you.
- Identify high-impact accessibility blockers in new frontend components.
- Verify WCAG text contrast ratios in CSS or design specifications.
- Audit HTML snippets for missing ARIA labels and alternative text.
Free
Included in download
- Downloadable skill package
- Works with No dependencies: a single SKILL.md file, Codex CLI
- 2 permissions declared
See it in action
A real example of what this skill takes in and produces.
Sample output
ADA Compliance Checker (Free)
A fast, free 3-point accessibility screen (text contrast, image alt text, form labels) to spot the most common ADA/WCAG problems before they cost you.
Free
Included in download
- Downloadable skill package
- Works with No dependencies: a single SKILL.md file, Codex CLI
- 2 permissions declared
- Instant install
See it in action
A real example of what this skill takes in and produces.
Sample output
Screenshots
About This Skill
What it does
- Text contrast (WCAG 1.4.3): is your text readable against its background?
- Image alt text (WCAG 1.1.1): do meaningful images and image buttons have text alternatives?
- Form labels (WCAG 3.3.2): does every field have a real, associated label, not just placeholder text?
A fast, free first look at whether your website, web app, or page has the three most common accessibility problems. Point it at a URL, your HTML, or a design, and get a clear pass or fail in seconds.
What it checks
Honest by design
This is a basic screen, not an audit, and it says so plainly. A clean result does not mean your site is ADA compliant. It cannot see keyboard operability, screen readers, custom widgets, your checkout flow, PDFs, or your legal exposure. Automated and surface checks catch only a minority of real barriers, and this free tier covers far less than that.
When you are ready for the real thing
Upgrade to ADA + WCAG Compliance Review for the complete WCAG 2.1/2.2 AA audit plus an ADA litigation-risk review, or have JML Interactive do it for you at jmlinteractive.com/accessibility.
Not legal advice. Always confirm against the current WCAG spec (w3.org/WAI) and official U.S. government guidance (ada.gov, section508.gov), which change over time.
Use Cases
- Identify high-impact accessibility blockers in new frontend components.
- Verify WCAG text contrast ratios in CSS or design specifications.
- Audit HTML snippets for missing ARIA labels and alternative text.
- Perform "accessibility smoke tests" before merging pull requests.
Known Limitations
A free 3-point screen for the most common, highest-impact accessibility issues (text contrast, image alt text, form labels). A starting point, not an audit. The full WCAG 2.1/2.2 AA + ADA litigation-risk review is the paid ADA + WCAG Compliance Review skill named 'ada-compliance'.
How to Install
mkdir -p ~/.claude/skills && curl -sL https://www.agensi.io/api/install/ada-compliance-checker-free -o /tmp/ada-compliance-checker-free.zip && unzip -o /tmp/ada-compliance-checker-free.zip -d ~/.claude/skills && rm /tmp/ada-compliance-checker-free.zipFree skills install directly. Paid skills require purchase - use the download button above after buying.
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Security Scanned
Passed automated security review
Permissions
File Scopes
Read-only quick check. It reads the HTML or design you provide; for a live URL it fetches and inspects that page. A single SKILL.md, no reference files, no shell, no file writes, no credentials, and no fixed external host.
Tags
No dependencies: a single SKILL.md file, no setup. Works with any SKILL.md-compatible agent (Claude Code, Codex CLI, Cursor, VS Code Copilot, Gemini CLI). For a live URL, confirm contrast in a real browser; this screen infers it from markup.