Catalog Lint

Catalog Lint reads your product catalogue and finds what's missing or duplicated. It checks for missing SEO details, images, alt text, SKUs, and duplicate products in one pass. This app is completely read-only with no write permission, so it cannot edit or delete your products. It stores no data and asks for no access to customers or orders. Your browser simply asks Shopify, runs the checks, and forgets. Nothing to configure—just one button that generates a complete list. Every result links directly to that product in your Shopify admin, making fixes quick and easy. You can also export the full list as CSV, generated right in your browser.