AltSentry — Image Alt Text

Find missing image alt text, generate AI suggestions, and apply only descriptions you approve.

AltSentry finds product images with missing alt text so you can fix catalog gaps without opening every product. Run a read-only scan, select images, generate concise AI suggestions, then review and edit every description before applying it in bulk. Existing alt text stays untouched. AltSentry rechecks each image before updating and skips anything changed since the scan. Start with a free catalog scan; approve the 7-day trial only when you are ready to generate and apply.

• Audit up to 1,000 product images and see every missing alt text
• Generate concise AI alt text only for images you select
• Review and edit suggestions beside each product image
• Apply approved descriptions without overwriting existing alt text
• Start with a free catalog scan before approving the paid trial