WordPress plugin intelligence profile

Walstar AI Image ALT Generator

Automatically generate ALT text for images missing ALT attributes to improve accessibility and search visibility.

WP PlugIndex snapshot

Current directory snapshot

Tested up to WordPress 6.9
Current version1.1.0
WordPress coverageTested up to WordPress 6.9
Minimum stackWP 6.0 · PHP 7.4
Directory statusactive
Last directory update15 Apr 20266mo ago
Active installationsNewAdoption metric — not a quality score
WordPress.org ratingNo WordPress.org ratings yet
Official packageDirect from WordPress.org

Repository metrics are context, not quality scores. Active installations measure adoption and can strongly reflect a plugin’s age and historical popularity. Ratings, recent updates and “Tested up to” metadata also do not guarantee modern code, error-free operation, security, feature completeness or suitability for a particular site. Why active installs don’t tell the whole story →

WP PlugIndex currently records Walstar AI Image ALT Generator version 1.1.0 as active, updated 6mo ago and tested up to WordPress 6.9.

Overview

About this plugin

AI Image ALT Generator helps improve website accessibility and search engine rankings by generating AI-powered ALT text for images that are missing ALT attributes.

The plugin scans your WordPress media library, detects images without ALT text, and allows administrators to bulk generate SEO-friendly ALT descriptions using artificial intelligence.

Disclaimer

This plugin uses AI to generate ALT text suggestions. While it can improve accessibility and SEO, administrators should review generated ALT text for accuracy and compliance with accessibility standards. The plugin author is not responsible for the content generated by the external AI service.

Perfect for improving accessibility compliance and boosting image SEO performance.

Key Features

  • Detect images missing ALT text
  • Preview images missing ALT text directly in the admin interface
  • Select specific images to generate ALT text
  • Select All / Deselect All options
  • Bulk generate ALT text using AI
  • Optional keyword inclusion for SEO
  • Does not overwrite existing ALT attributes
  • Secure API key storage
  • Simple admin interface under Media menu

How It Works

  • Enter your OpenRouter API key in plugin settings.
  • The plugin scans the media library for images missing ALT text.
  • Preview and select the images you want to optimize.
  • Provide an optional SEO keyword.
  • Click “Generate AI ALT Text”.
  • The plugin sends the image URL and keyword to the AI service.
  • ALT text is generated and saved automatically.

External Services

This plugin connects to a third-party AI service to generate ALT text.

Service Used:

OpenRouter API

ai/

Data Sent:

– Image URL

– Administrator-provided keyword

When Data Is Sent:

– Only when an administrator manually triggers ALT generation.

ai/terms

ai/privacy

This plugin does not collect, store, or share personal user data.

Users are responsible for reviewing and complying with the privacy policy of the external AI provider.

WordPress.org metadata

Plugin tags

Topics listed for this plugin in the WordPress.org directory.

  • alt text
  • accessibility
  • ai
  • images
  • seo
Compatibility & maintenance

Compatibility & maintenance

Tested up to WordPress 6.9

Not yet marked as tested with WordPress 7.1. WordPress.org currently lists Tested up to 6.9.

Current WordPress releaseWordPress 7.1
WordPress.org Tested up to6.9
Minimum requirementsWordPress 6.0 · PHP 7.4
Update activity15 Apr 20266mo ago

“Tested up to” is directory metadata supplied by the plugin author. WP PlugIndex does not turn an older declaration into a claim that the plugin is incompatible.

Changes recorded by WP PlugIndex

Recent tracked changes

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Tracking & source

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