PrepCntrThe operating system for your prep center.
Receive, prep, and ship inventory at scale. Give your customers a branded portal to manage their own orders. Run quality control and billing without a stack of spreadsheets.
Prep centers grow out of their tools.
What got you to ten customers won't get you to a hundred.
Spreadsheets that go stale before lunch
FNSKU labels printed on the wrong items
Customer billing tracked in a shared inbox
No paper trail when something goes wrong
Built for the whole prep center.
Operations, customers, owners. Each gets the surface they need — and only that surface.
Operations
A workflow your warehouse will actually follow.
Every item moves through a single, traceable path. No more sticky notes on bins.
- Dock-in, intake, prep, pack, release, dock-out
- Basic prep, combo packs, multipack conversions, custom instructions
- One-click FNSKU label printing to your thermal printer
- Scan a barcode, get product details auto-filled
Your customers
A self-serve portal you can put your logo on.
Stop being the bottleneck. Customers see their inventory and place orders themselves.
- Real-time inventory visibility per customer
- Customer Forward, FBA Shipment, and Disposal orders
- Pay invoices online via Stripe checkout
- Order status from draft through dock-out
- Invite teammates with role-based access
Owners & admins
The control room for your business.
Manage multiple warehouses, gate quality, and get paid — all in one place.
- Multi-warehouse with location-level inventory
- Stripe billing built in — no manual invoicing
- Three-stage approval queue (pack, release, dock-out)
- Team roles: member, operations, admin
- White-label with your own custom domain
Why teams move to PrepCntr.
The details that turn a tool into the way you run the business.
Quality gates that actually gate.
Three approval checkpoints — pack, release, and dock-out — let admins catch mistakes before a shipment ever leaves the building.
White-label with your own domain.
Run prepcntr.com under the hood and warehouse.yourbrand.com on the outside. Your customers never know.
Thermal labels, no fuss.
Our purpose-built desktop print app sends labels straight to your thermal printer. No browser print dialogs, no generic plugins to babysit.
Stripe billing, out of the box.
Customers pay invoices online. You see what's paid and what isn't, without keeping a separate accounting spreadsheet.
Works with your stack
About the platform
We're software. Your money is yours.
PrepCntr is a SaaS platform. When your customers pay you, the payment is processed by Stripe directly on your own Stripe account and settles to your bank. PrepCntr is not a marketplace or payment processor and does not hold or route your customer funds.
Learn how payments workUp and running in an afternoon.
From sign-up to your first scanned box, the path is short.
Sign up and create your workspace.
Pick a subdomain, set up your team, and you're in. No setup call required.
Add your warehouses and customers.
Configure storage locations, invite customers to their branded portals, and connect Stripe for billing.
Start receiving and prepping.
Scan inbound shipments at the dock, prep and pack, route through approvals, and ship.
Questions, answered.
Who is PrepCntr for?
Prep centers and 3PLs that handle inventory for Amazon sellers and e-commerce brands. If you receive boxes, prep them, and ship them out — managed FBA, self-service FBA, customer forward, or disposal — PrepCntr is built for you.
Can I use my own domain?
Yes. Every workspace runs on a yourname.prepcntr.com subdomain by default, and you can verify a custom domain (warehouse.yourbrand.com) so your customers see your brand, not ours.
How does printing work?
We provide a small desktop print app that connects PrepCntr to your thermal label printer. FNSKU and box labels print straight to the device — no browser print dialogs, no third-party plugin gymnastics.
How do my customers pay me?
Stripe is built in. Customers pay invoices online via Stripe Checkout, and you can see payment status against every order. You'll connect your Stripe account during setup.
Run your prep center on PrepCntr.
Spin up your workspace in minutes. Bring your team, your warehouses, and your customers along.