About

Listing problems are discovered at the worst possible time: after rank drops, after suppression emails, after a competitor screenshot goes around the team. Size Chart Generator moves the four most common failure points — main image compliance, backend search terms bytes, title hygiene, A+ module sizes — to before publish, as a single local pre-flight page.

The privacy stance is absolute: images and copy are business assets, so every check runs in your browser. Nothing uploads, nothing is stored, and the site never asks for Seller Central credentials.

Free, no sign-up, part of the shopifyai.xyz seller-tools family. Not affiliated with Amazon.