AI Alt Text Generator Pro is an optional upgrade to AI Alt Text Generator for WordPress sites managing image descriptions over time. The base add-on generates concise, WCAG-aligned alt text. Pro includes WooCommerce product context, scheduled background scans, and coverage analytics for media libraries that change regularly, plus automatic updates and priority support. The base plugin remains functional on its own.

Product context helps describe store pictures

WooCommerce product context

For WooCommerce stores, Pro can use product context when generating alt text for product images. This extends the base plugin’s page context with information relevant to product pages.

Scheduled background scans

Schedule scans for new and existing images to include description generation in an ongoing site process. This is useful when a store, publication, or organization adds media regularly.

Coverage analytics help locate remaining gaps

The coverage analytics dashboard tracks progress toward complete alt text coverage across the image library. Use it to see how much has been addressed and find images that may need follow-up.

Base plugin utilities support the rest of the workflow

AI Alt Text Generator includes bulk processing, automatic generation on upload, custom prompts, multilingual output, prompt testing, and WP-CLI commands. It can use page context and focus keyphrases from Yoast SEO, Rank Math, and SEOPress. You can also select to set an image’s title, caption, and description from the generated text.

Choose a service before generating

Generation sends images and metadata to an external AI service for processing, so an active internet connection is required. By default, the plugin connects to its managed credits service, which provides 50 free images per month for each website; paid credit plans are available beyond that tier. Advanced users can instead add their own OpenAI or Anthropic API key and choose a vision-capable model offered by their provider.

Install the base plugin before adding Pro

Install and activate AI Alt Text Generator, then install and activate the Pro upgrade. Configure WooCommerce context, scheduled scans, and coverage tracking in the available Pro settings. Select the managed credits service or add an OpenAI or Anthropic key in the advanced settings, then review the external-service requirements before generating descriptions.