Alt Audit – AI Alt Text Generator & Accessibility Checker
Scan your entire media library, identify missing alt text, and generate WCAG-compliant descriptions with AI. Free forever tier included.
No credit card required. Works with WordPress 5.0+
Everything You Need for Image Accessibility
Our WordPress plugin handles the entire alt text workflow - from scanning to generation to compliance reporting.
Media Library Scanner
Instantly scan your entire WordPress media library to identify images with missing or inadequate alt text. See exactly what needs attention.
AI-Powered Generation
Google Gemini AI analyzes your images and generates accurate, descriptive alt text that helps screen readers and improves SEO.
Bulk Processing
Process hundreds of images at once. Select multiple images, generate alt text in bulk, and apply changes with a single click.
WCAG Compliance
Generate alt text that meets WCAG 2.1 accessibility guidelines. Avoid lawsuits and make your site accessible to everyone.
SEO Improvement
Proper alt text helps search engines understand your images. Improve image search rankings and drive more organic traffic.
Rule-Based Fallback
Not all images need AI. Our rule-based system uses filenames and context to generate alt text for free, saving your credits.
Get Started in 3 Simple Steps
From install to optimized images in under 5 minutes
Install the Plugin
Search "Alt Audit" in your WordPress plugins directory or download from WordPress.org. Activate with one click.
Connect Your Account
Create a free Alt Audit account and connect your API key. Get 25 free AI credits every month, no credit card needed.
Scan & Generate
Scan your media library, select images missing alt text, and generate AI descriptions in bulk. Review and apply!
Alt Audit vs. Alternatives
See how Alt Audit compares to other solutions
| Feature | Alt Audit | Yoast SEO | Manual |
|---|---|---|---|
| Bulk Media Scanning | ✓ | ✗ | ✗ |
| AI Alt Text Generation | ✓ | ✗ | ✗ |
| Bulk Processing | ✓ | ✗ | ✗ |
| Free Tier Available | ✓ | ~ | ✓ |
| WCAG Compliance | ✓ | ~ | ~ |
| Time for 100 Images | 5 minutes | N/A | 4+ hours |
Learn More Before You Install
Use these supporting resources to compare workflows, understand SEO impact, and plan the rollout.
WordPress Alt Text Optimization
Read the full workflow for audits, bulk processing, and ongoing media-library maintenance.
Plugin Documentation
Get setup steps, usage guidance, and troubleshooting details for production installs.
Choose a Plan
Pick the right credit volume for WordPress sites, agency portfolios, and bulk remediation work.
Start Free, Upgrade When You Need
25 free AI credits every month. No credit card required.
Ready to Fix Your Alt Text?
Join thousands of WordPress sites using Alt Audit for accessible images.