
AltText.ai automatically generates AI-powered, SEO-optimized alt text for images to improve accessibility and AI visibility across websites.
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AltText.ai writes alt text for your images automatically. One credit produces one accessibility-friendly description, and credits are priced by plan from 4 cents down to under 2 cents per image. The free plan gives you 25 credits with no credit card required. It connects to WordPress, Shopify, Google Drive, Dropbox, and Zapier, and it supports over 130 languages. A developer API and a browser extension let you add alt text generation wherever you need it.
Updated Sep 10, 2026.
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Each credit generates one accessibility-friendly alt text description for one image. Credits are included in every plan and priced lower as the plan grows.
Right-click any image in your browser to get alt text you can copy and paste. Works in Chrome and Firefox.
Select images or entire folders from Google Drive and the alt text is written back to each file's description. You can also generate alt text for images stored in Dropbox.
Alt text can be generated in over 130 languages. WordPress sites using WPML or Polylang get automatic translations.
Pre-built connectors for Zapier, Pabbly, Albato, and SureTriggers let you build automated alt text workflows.
AltText.ai never uses your data to train AI models without your explicit consent. Images are processed temporarily and deleted immediately after generating alt text.
$0
$49per year
$189per year
$489per year
$1179per year
$2199per year
Prices as of September 2026.
The plugin generates alt text for every new image you add to your media library. On a multisite network, you configure the API key once and all sites share it.
The API lets you add SEO alt text generation anywhere in your application.
There is a free plan with 25 credits and no credit card required. Paid plans start at $49 per year and include 1,200 credits at 4 cents per image.
One credit generates alt text for one image. Each plan includes a set number of credits, and the cost per image falls as the plan size grows.
It connects to WordPress, Zapier, Google Drive, Dropbox, HubSpot, and Webflow. Pre-built connectors are also available for Pabbly, Albato, and SureTriggers.
No. Images are processed temporarily and deleted immediately after alt text is generated. Only image URLs and the generated alt text are kept in your account.
Yes. The developer API lets you add SEO alt text generation anywhere in your application. A Chrome extension and Firefox add-on are also available for browser-based use.
Alt text can be generated in over 130 languages. WordPress sites running WPML or Polylang receive automatic translations.
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