Alt Text AI – Automatically generate image alt text for SEO and accessibility

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.

Final Pass: Run your own prompt on the generated alt text to control its final wording.

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

1. 01Visit Plugins > Add New
2. 02Search for “Alt Text AI”