Laurel

Laurel puts sale, new and best-seller badges on product cards at a fixed pixel size, inside the card’s image box, so nothing on the page moves as they load.

Checked on the themes stores use

It was checked live on Horizon, Dawn 16 and Impact 7.2, with zero layout shift on each. The badge rules run in one shared engine, tested against shared fixtures, and the settings live in a metafield, so there is no database to run.

Where it is

Laurel is on its way to the Shopify App Store. Until Shopify approves it, it installs on no store.