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Alt Text AI
Automatically sets the descriptive alt text of your images. Boosts your SEO and accessibility.
The facts
- Rating
- 4.7★ from 35
- Active installs
- 20k+
- Price
- Free
- Last updated
- 19 Aug 2026
- Added
- Jan 2023
- Requires WP
- 4.7
- Tested up to
- WP 7.0.4
- Requires PHP
- 7.4
- Downloads
- 954,419
Our analysis
AI-assistedAlt Text AI is a WordPress plugin that automatically generates alt text for images to improve SEO and accessibility. It analyses uploaded images and adds relevant alt text based on various factors, including product names for WooCommerce and focus keyphrases from popular SEO plugins. The plugin supports multiple image formats and over 130 languages, making it suitable for a wide range of users.
This plugin is designed for website owners, developers, and agencies looking to streamline the process of adding alt text to images. It features bulk actions for existing images, WP-CLI support for automation, and the ability to review and edit generated alt text. Users should note that it relies on an external API to function.
Best for: This plugin suits website owners and developers who need to enhance image accessibility and SEO efficiently.
What it does well
- ✓Automatically generates alt text for images
- ✓Supports multiple image formats, including JPG and PNG
- ✓Integrates with popular SEO plugins for keyword-rich text
- ✓Offers bulk actions for existing images
- ✓Supports over 130 languages
Where it falls short
- •Relies on an external API for functionality
- •No specific details on performance or user experience
Verdict
Alt Text AI provides a practical solution for generating alt text automatically, though its reliance on an external API may be a consideration for some users.
From the developer
alttextai's own description of Alt Text AI, lightly tidied.
AltText.ai automatically generates alt text for your images.
Automatic: Every uploaded image is analyzed and alt text is automatically added to the image properties.
Supports Multiple Formats: Handles JPG, PNG, WebP, SVG, and AVIF images for comprehensive coverage across modern image formats.
Optimized SEO for WooCommerce: Our Ecommerce Vision system intelligently includes your product name in the generated alt text.
Keyword-rich alt text: Seamlessly integrates focus keyphrases from popular SEO plugins, including Yoast SEO, Rank Math, All in One SEO, SEOPress, The SEO Framework, SmartCrawl, and Squirrly SEO, ensuring natural language optimization.
Chat GPT: Use your own custom ChatGPT prompt to automatically modify the generated alt text.
Multiple Languages: Over 130 languages for alternative text. Support for WPML and Polylang translations.
Bulk Actions: Use our Bulk Generate tool or bulk action dropdown to add alt text to existing images in your library.
WP-CLI Support: Automate alt text generation from the command line with wp alttext generate. Perfect for developers, agencies, and automated workflows.
Review and Edit: See what was processed and manually edit the generated alt text if desired.
Try for FREE: No credit card needed to start on a trial plan.
External service: This plugin relies on the AltText.ai API (https://alttext.ai) to generate alt text. When generating alt text, your image and your site’s URL are sent to the AltText.ai API. See the terms of use and privacy policy.
Demo Video
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