Trunk

What it does

Trunk is a real-time multi-channel inventory syncing tool that links listings sharing the same SKU across Etsy, eBay, Shopify, Amazon and more. It builds a centralized inventory from your existing listings, continually monitors every channel for new or changed listings, and reflects sales, refunds and manual stock edits everywhere within seconds - so an item sold on one marketplace is instantly delisted everywhere else. Bundles and kits are supported, making it a common next step for handmade sellers expanding past Etsy.