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AI Image Alt Text Generator
A WordPress plugin that uses AI to automatically generate descriptive and contextually relevant alt text for images.
The facts
- Rating
- 4.9★ from 7
- Active installs
- 700+
- Price
- Free
- Last updated
- 23 Aug 2026
- Added
- Jan 2024
- Requires WP
- 7.0
- Tested up to
- WP 7.1
- Requires PHP
- 8.1
- Downloads
- 14,543
Our analysis
AI-assistedThe AI Image Alt Text Generator is a WordPress plugin designed to automatically create alt text for images. It can generate descriptions during the upload process or on-demand, enhancing both accessibility and SEO for your website. The plugin supports multiple AI providers, allowing you to configure it according to your preferences.
This plugin is suitable for website owners and developers who want to improve the accessibility of their images and boost SEO efforts. It offers bulk generation for multiple images, making it efficient for users with extensive media libraries.
Best for: Website owners and developers looking to improve image accessibility and SEO.
What it does well
- ✓Automatically generates alt text for images
- ✓Supports multiple AI providers for flexibility
- ✓Allows bulk alt text generation in media library
- ✓Manual generation option available
- ✓Enhances website accessibility and SEO
Where it falls short
- •Relies on external AI providers for functionality
- •User must review terms of use and privacy policies of providers
Verdict
This plugin provides a practical solution for generating alt text, making it beneficial for those focused on accessibility and search engine optimisation.
From the developer
Rafał Całka's own description of AI Image Alt Text Generator, lightly tidied.
Plugin that uses the WordPress AI Client to automatically generate alt text for images, either during the upload process or on-demand with a button. It enhances website accessibility and SEO by providing descriptive and relevant image descriptions. Supports multiple AI providers including OpenAI, Google Gemini, Anthropic Claude, and others — whichever you have configured under Settings → Connectors.
Features:
– Bulk alt text generation for multiple images at once in media library and gallery block
– Manual generation via a button in the image block and media library
– Configurable automatic alt text generation during the upload process
– Support for multiple AI providers and vision models
External Service Usage
This plugin relies on the WordPress AI Client to generate alt text for images. Depending on which AI provider you have configured, your images will be sent to that provider’s API. Please review the terms of use and privacy policy of your chosen provider before using this plugin.
For Developers
You can read about the available hooks here: https://github.com/android-com-pl/wp-ai-alt-generator/blob/main/README.md#for-developers
Tagged as
purpose
AI & Content Generation
audience
Developers
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