WMS for ecommerce

A WMS that grows with your online store.

Tremo WMS picks up the operation behind your shop: stock live in sync, packing slips that print themselves, batch-pick for peak days, and an audit-log of every move. From your first peak week to 5,000 orders per day.

14 days free · No credit card · Your data, exportable

From click to delivery

Five steps between an order and a parcel — none of them manual.

Stap 1
Customer orders

Order lands via webhook or REST

Stap 2
Stock reserves

Live, no oversold risk

Stap 3
Picker scans

Batch-pick on smartphone or scanner

Stap 4
Slip prints

PrintHere prints at your pack station

Stap 5
Parcel ships

Track link auto-emailed to your customer

The familiar ecommerce problem

Shop software is good at selling. Bad at operations. Four patterns every growing store runs into:

Printing packing slips one by one costs 30 seconds per order

PrintHere runs at your pack station and prints directly from the WMS. No browser dialog, no printer choice. At 100 orders/day, that's an hour of labour saved.

Stock in your shop lags behind, customers buy empty SKUs

Tremo WMS pushes stock mutations live via webhook. Free stock (gross − reserved) shows in your shop, not gross.

Picking 50 orders is 50 trips through the warehouse

Batch-pick collects multiple orders in one run with one container per order. Scans confirm every item, sorting happens physically into containers.

Returns leave no trace of what came back

Dedicated return-flow with scan, condition check and automatic stock correction. Audit-log always shows who returned what and when.

Ecommerce tools that work

No magical integration developed in another country. Concrete tools you use from day one.

PrintHere at the pack station

Plug in a label roll and an A4 printer, stick the station barcode on the desk, scan and go. Packing slips roll out immediately, no dialog.

Batch-pick with containers

Pack 30 orders in one trip. Every order gets a container, the scan confirms each item lands in the right one.

Stock webhook + REST

Push stock live to Shopify, Woo, Magento, Lightspeed or custom. Webhook on every mutation, or poll a REST endpoint.

Return flow

Scan an incoming return, pick a condition (new / B-grade / scrap), stock correction happens instantly with audit.

Track & trace for your customers

Branded track page (/track/[token]) per shipment with carrier updates. No lock-in on a single carrier.

Branded packing slip PDF

Logo, colour theme and footer per fulfilment customer. PDF template editable in the UI, no designer needed.

Frequently asked questions

For shop owners and operations managers.

Does Tremo WMS work with Shopify, WooCommerce or Magento?+
Tremo WMS connects via webhooks and a REST API, no vendor-specific plugin. Order import and stock push run through your shop's webhook system or via Zapier/Make. Our customers run on Shopify, Woo, Lightspeed and a handful of custom shops. Onboarding helps you set it up.
From how many orders/day does this make sense?+
From 20-30 orders per day you'll notice the difference against a shop plugin. From 100 orders/day you save half an FTE. Below 20 orders/day a shop plugin can still suffice — we'll tell you that honestly.
Do I need expensive scanner hardware?+
No. The scan-flow runs on a normal smartphone using the camera as a scanner. For peaks we recommend a € 30-50 Bluetooth scanner, no more. Existing Zebra/Honeywell scanners work too.
What about peak days like Black Friday?+
Tremo WMS is built on Supabase (Postgres + edge functions) and scales with you. For peaks you can activate extra fulfilment customers, attach extra pack stations and add temporary pickers easily. No extra licence fees at peak.
Can I support dropshipping or pre-order?+
Yes. Tremo WMS handles backorders and pre-orders as their own status, with automatic allocation as stock comes in. Dropshipping is supported via a 'supplier ships direct' flag per SKU — Tremo WMS skips the pick.

Ready to switch on your ecommerce ops?

Try Tremo WMS free for 14 days. First batch-pick scannable within a day. No credit card.