Trunk

Trunk is software for sellers who list the same goods in several online stores. It keeps stock counts matched across every connected channel in real time, so an item sold in one place is updated everywhere else and overselling is avoided.

What Trunk does

• Real-time stock syncing: stock levels kept in step across marketplaces, shop builders and point-of-sale or accounting tools.
• Automatic setup: builds a central inventory from existing listings and links items that share a SKU.
• Listing monitoring: watches connected channels for new, changed or removed listings.
• Bundles and kits: grouped products whose stock adjusts together across channels.

Who it serves

Trunk is used by small and growing online sellers, from single-shop owners to those handling thousands of SKUs. Customer comments describe using it to move from Etsy into Shopify and eBay without updating each listing by hand.

Key facts

• Based in: United States
• Channels: Amazon, eBay, Etsy, Faire, Shopify, Square, Squarespace, WooCommerce, QuickBooks Online