Shopify theme and app detector

Of any store that publishes it, which is nearly all of them. A store on a custom headless build, or one that blocks automated visits, will not show theme details.

A store with a Shopify Theme Store number installed its theme from Shopify's official store, so updates can be applied from the admin. No number means a premium theme bought elsewhere, a custom build, or a heavily modified copy.

Store owners name their own copy of a theme, so you will see labels such as Copy of Dawn or Production Theme. The detector shows the real theme name beside it.

It lists the apps and tags that add scripts to the homepage. Apps that only run in the admin, that load only on product, cart or checkout pages, or that work from the server do not show up, so treat it as a minimum, not a full inventory.

The store address you check is logged so we can see which tools are used, as our privacy policy describes. The tool reads only the public storefront.