Alt Audit – AI Alt Text Generator & Accessibility Checker

FAQ

Do I need an API key to use Alt Audit?

No, you can start using Alt Audit immediately without an API key! The free rule-based alt text generation works completely offline. However, for AI-powered generation that analyzes actual image content using computer vision, you’ll need an API key from altaudit.com. New users get 25 free credits to try the AI features.

What’s the difference between AI and rule-based generation?

Rule-based generation (FREE):
* Uses customizable templates with 9 variables: site name, site description, page title, post title, product title, image filename, caption, description, and existing alt text
* Context-aware patterns that automatically adapt based on content type (homepage, pages, posts, products, custom post types)
* Works instantly without API connection
* No credits required – completely unlimited
* Great for images with descriptive filenames or structured content
* Perfect for large image libraries

AI-powered generation (CREDITS):
* Analyzes actual image content using computer vision
* Generates context-aware, natural language descriptions
* Integrates SEO focus keywords from Yoast SEO and Rank Math
* Best for complex images that need detailed descriptions
* Understands image context and composition

Does this plugin make my website 100% accessible?

No single plugin can guarantee 100% accessibility. Alt Audit is a powerful scanning and generation tool that helps you identify and fix image accessibility issues, specifically focusing on WCAG 2.1 Level A Success Criterion 1.1.1 (Non-text Content). Complete accessibility requires a combination of automated tools, manual review, and ongoing maintenance. Alt Audit makes the image accessibility part significantly easier.

What WCAG standards does this plugin check?

Alt Audit focuses on WCAG 2.1 Level A compliance, specifically Success Criterion 1.1.1 (Non-text Content) for image accessibility. This includes checking for:
* Missing alt text (critical accessibility barrier)
* Empty alt text for decorative images (appropriate use)
* Weak or insufficient alt text descriptions
* Alt text length compliance (best practices recommend under 125 characters)

Can I use this for bulk alt text generation?

Yes! Alt Audit includes powerful bulk processing tools that let you:
* Scan your entire media library at once
* Generate alt text for multiple images simultaneously
* Choose between AI or rule-based generation methods
* Review and edit generated alt text before saving
* Process hundreds or thousands of images efficiently

Does this work with Gutenberg and page builders?

Yes! Alt Audit integrates seamlessly with:
* Gutenberg (Block Editor) – Enhanced image blocks with real-time quality checking and generation buttons
* Classic Editor – Full support with meta boxes for content-specific auditing
* Media Library – Quality indicators, bulk actions, and inline editing
* Most page builders work through the WordPress media library integration

Will this improve my image SEO?

Absolutely! Properly written alt text provides multiple image SEO benefits:
* Helps search engines understand your images for better image SEO
* Improves image search rankings and visibility
* Enhances overall page relevance and accessibility
* Provides context for content indexing
* AI generation integrates focus keywords from Yoast SEO and Rank Math for optimized image SEO

Is the quality assessment automatic?

Yes! Alt Audit scans and assesses all your images, categorizing them into 5 quality statuses:
1. Missing – No alt text (Critical – fails WCAG)
2. Decorative – Empty alt text (Appropriate for decorative images)
3. Weak – Present but lacks detail (Needs improvement)
4. Good – Adequate description (Acceptable)
5. Excellent – Rich, contextual description (Optimal)

This makes it easy to identify which images need immediate attention.

Can I manually edit the generated alt text?

Yes! Alt Audit gives you full control. You can:
* Review all generated alt text before saving
* Edit any generated descriptions
* Manually add or modify alt text in the media library
* Bulk edit multiple images
* Choose which images to process

How is pricing structured for AI generation?

Alt Audit uses a simple pay-as-you-go pricing model:
* Get 25 free credits when you sign up
* Each credit = 1 image analyzed and processed
* Purchase credit packages as needed
* No monthly subscriptions required
* Rule-based generation is always 100% free
* Special agency plans available for SEO agencies and consultants managing multiple client sites
* White label options to rebrand the plugin with your agency’s branding

Visit altaudit.com for current pricing and packages.

Do you offer plans for SEO agencies?

Yes! We have special plans designed specifically for SEO agencies and consultants:
* Agency Plans – Discounted pricing for managing multiple client websites
* White Label Options – Rebrand the plugin with your agency’s name and branding
* Centralized Management – Manage credits and settings across all client sites
* Priority Support – Dedicated support for your agency team
* Reseller Opportunities – Offer Alt Audit as part of your service packages

Contact us at altaudit.com/contact to learn more about agency plans and white label options.

Will this slow down my website?

No! Alt Audit is built for performance:
* Scanning happens only in the admin dashboard
* No front-end JavaScript or CSS loaded for visitors
* AI processing happens via external API (doesn’t consume server resources)
* Rule-based generation is instant and local
* No impact on page load times for your visitors

Does this connect to third-party services?

The AI-powered generation feature connects to the Alt Audit API (https://altaudit.com/api/v1) to analyze images and generate descriptions. This connection is:
* Optional – Only used when you choose AI generation
* Secure – All data transmitted over HTTPS
* Privacy-focused – Only sends image URLs and optional context data
* Transparent – See our Privacy Policy and Terms of Service at altaudit.com

The free rule-based generation does NOT connect to any external services and works completely offline.