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---
name: a11y-checker
description: Scan HTML and JSX for accessibility issues with AI-powered fix suggestions
---
# A11y Checker
Scan your HTML and JSX files for WCAG accessibility issues. Get actual code fixes, not just warnings.
**One command. Real fixes. Not just complaints.**
## Quick Start
```bash
npx ai-a11y ./src/components/Header.tsx
```
## What It Does
- Scans HTML/JSX for accessibility violations
- Identifies WCAG guideline failures
- Generates actual fix code, not just warnings
- Works on single files or entire directories
## Usage Examples
```bash
# Scan a single component
npx ai-a11y ./src/components/Button.tsx
# Scan all components
npx ai-a11y ./src/components/
# Scan with verbose output
npx ai-a11y ./src --verbose
```
## Common Issues It Catches
- Missing alt text on images
- Low color contrast
- Missing form labels
- Keyboard navigation problems
- ARIA attribute misuse
- Focus management issues
## When to Use This
- Before launching a new feature
- Audit an inherited codebase
- Prep for accessibility compliance
- CI/CD accessibility gates
## Part of the LXGIC Dev Toolkit
This is one of 110+ free developer tools built by LXGIC Studios. No paywalls, no sign-ups.
**Find more:** https://github.com/LXGIC-Studios
## Requirements
Node.js 18+. Needs OPENAI_API_KEY environment variable.
## License
MIT. Free forever.
---
**Built by LXGIC Studios**
- GitHub: [github.com/lxgicstudios/ai-a11y](https://github.com/lxgicstudios/ai-a11y)
- Twitter: [@lxgicstudios](https://x.com/lxgicstudios)
