ALTerator uses AI to automatically generate SEO-optimized and accessible alt text for product images, collection images, and standalone media files, including blog and page images. Process thousands of images in bulk while the app works in the background. The app supports 18 languages, and custom prompt refinement for brand-specific descriptions. Set word count limits, track usage with detailed reports, and roll back bulk changes if needed. Auto-generation can be enabled for newly added images.

• Bulk generate AI alt text for products, collections, and blogs in 18 languages.
• Grade every alt text (0-100) and instantly spot SEO improvement areas.
• Auto-generate alt text for newly added images without manual intervention.
• Track changes and rollback bulk updates to restore original alt text instantly.
• Download reports listing the alt text descriptions applied to each image.