Everything in one place
One system to manage inventory, orders, and fulfillment across every channel you sell on.

Connect Rompslomp and OpenCart with Stockpilot
Stockpilot links Rompslomp, your ERP and bookkeeping tool, with OpenCart, your online store platform. Orders from OpenCart flow directly into Rompslomp, and inventory stays updated across both systems.
This automatic sync replaces the need to enter orders or stock levels by hand, cutting down on mistakes and saving time every day.
Stockpilot keeps sales, stock, and customer data in sync so you always work with the latest numbers, whether you’re in your webshop or your ERP.
Simplify Daily Operations Across All Channels
No more copy-pasting data or switching between tools. When an order comes in on OpenCart, Stockpilot pushes it straight into Rompslomp for streamlined accounting and fulfillment.
Inventory updates automatically, so what you see in OpenCart matches Rompslomp at all times. Returns and adjustments reflect everywhere, reducing errors and double-checks.
This seamless connection means fewer headaches and gives you more time to focus on customer service and growth.
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Rompslomp
OpenCart
All your commerce operations, finally in sync
Stockpilot brings together inventory, orders, fulfilment, and data across every channel. No more switching tools, syncing spreadsheets, or missing orders — just one platform built to keep your business moving.
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- Sander, Founder
From retailer to software builder
That's how Stockpilot started. What began as a solution for our own business is now a platform for online sellers across Europe. The mission stays the same: making multichannel selling simple.
Pricing
Up to 250 orders/month
Up to 1.000 orders/month
Up to 2.500 orders/month
Up to 5.000 orders/month
Up to 250 orders/month
Up to 1.000 orders/month
Up to 2.500 orders/month
Up to 5.000 orders/month
Pricing
Up to 500 orders/month
Up to 2.000 orders/month
Up to 5.000 orders/month
Up to 10.000 orders/month
Up to 500 orders/month
Up to 2.000 orders/month
Up to 5.000 orders/month
Up to 10.000 orders/month
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OpenCart

Rompslomp
Scale Efficiently and Stay in Control
Stockpilot as a connector lets you add more sales channels with ease. No matter how many stores or marketplaces you run, your orders and inventory are managed in one place.
Up-to-date numbers help you avoid overselling and make smarter restock decisions. You can track sales trends and fulfillment performance from one dashboard.
The combination of Rompslomp, OpenCart, and Stockpilot gives growing retailers the tools to expand confidently, with fewer risks and clean, accurate data.
More Integrations with
OpenCart
What our customers say
Discover what Stockpilot can do
for your business
In 45 minutes, our experts will show you how to manage orders, inventory, and shipping from one platform. For webshops, marketplaces, and everything in between.
























































































