Seventy-nine decisions deep. All in one product.

We don't sell labels. You bring your own.

Connect the label accounts you already pay for and rate-shop across all of them in one place. Your negotiated rates, your billing — SHIP-OS never resells postage or takes a cut, so the cheapest label wins on merit.

The floor never waits behind the back office.

Heavy exports, reconciliations, and report runs live on isolated capacity with their own budgets — scanning, packing, and printing keep their fast lanes. Big jobs resume where they stopped; failed work retries visibly instead of duplicating.

Labels that never lie.

Set up logical printers once per site; the print agent routes every job — desktop USB first, then LAN, then iPhone — and only a confirmed print finalizes a shipment. No duplicate labels. No falsely "shipped" orders. No jobs into the void.

Every screen agrees. Every time.

Pick batch counts, shipment statuses, and available actions are canonical — one source of truth across web, desktop, iPhone, and Android. Fulfillment is shipment-scoped, so tracking, holds, and labels always reflect the actual shipment being worked.

A warehouse for other people's stock.

For fulfillment operations holding client inventory, SHIP-OS becomes the system of record — per client, on your timeline: bin-level tracking, lot and serial chain-of-custody, audited receipts and adjustments, returns inspected before restock.

Your customers, inside the loop.

A real customer portal: clients log in to see their shipments, inbound inventory, billing, and returns — plus private channels to coordinate among themselves, with staff joining only when invited. Every order carries one permanent thread, so the full history of a customer's order lives in one place.

Every device the warehouse actually uses.