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The management software for professional resellers
Stock management, purchases, multichannel sales, shipping and invoicing — all centralized in one tool.
Immediate results
From order to invoice, in a few clicks, Units turns hours of work into minutes.
Without the right tool, your business slips through the cracks
Hours lost every week on spreadsheets
Manual order entry, stock on Excel, calculations by hand… Time you’re not dedicating to growing your business.
Your online store never reflects your real stock
An item sold in-store or on another channel stays visible on your site. The result: oversells, unhappy customers, and time wasted on manual corrections.
Margin VAT: a legal risk you manage manually
Manual calculation, risk of error, potential fines. Margin VAT is mandatory on purchases from private individuals.
No clear view of your actual profitability
Revenue, gross margin, stock value, VAT balance — without a dedicated dashboard, it's impossible to know exactly where you stand.
Units handles it all. Automatically.
Why Units
What no one else does
Margin VAT, calculated automatically
Units detects the applicable VAT regime for each item (margin or standard), calculates VAT, generates distinct invoices and exports everything for your accountant. Zero manual entry, zero risk of error.
GOAT and StockX, natively integrated
List on GOAT and StockX directly from Units. Orders flow into your ERP automatically and market prices sync in real time, variant by variant.
Built by resellers
The team behind Units has been running a resale business since 2017. Every feature addresses a real field need. This isn’t a generic tool adapted to the industry: it was born from it.
Shopify synced in real time
Orders imported automatically, stock synced in real time across every channel with every sale. Your online store and your inventory are perfectly in sync.
From purchase to analysis, everything is connected
Every step of your business in one tool.
Purchases & Stock
Centralize supplier orders and purchase receipts, and manage every item with a unique ID and physical location.
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Multichannel sales
GOAT, StockX, your Shopify store, your in-store POS: Units centralizes all your sales. Orders import automatically and stock syncs in real time across every channel.
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Shipping
With Sendcloud integrated, generate your labels in one click, track your parcels in real time and automate invoicing from the moment of dispatch.
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Invoicing & VAT
Compliant invoices, margin VAT calculated automatically, accounting export ready for your accountant.
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Analytics & Dashboard
Revenue, gross margin, VAT, stock: 15 configurable KPIs and 7 analytics tabs. Run your business with precise data.
Learn moreTraceability
Every item has its own identity. Nothing gets lost.
From the moment an order is received, each item gets a unique ID and barcode. You know where it is, what it cost and its full history.
Unique ID upon receipt
Every item enters stock with its own identifier: supplier, purchase price and VAT are automatically attached.
Barcode label in 1 click
Print a DYMO label directly from Units. Stick it on the box. The item is located in your warehouse.
Full history on demand
Scan the barcode and instantly access the item’s full history: purchase, shipment, invoice and modifications.
Nike · EU 42
Air Max 1 '87 SP Supreme Varsity Violet
HF8813-500
Purchase order
CA-2025-00318
Example item sheet in Units
They trust Units
Professional resellers who have made Units the heart of their business.
161 432
Purchase orders recorded
Supplier orders recorded by our clients via Units
47,85 M€
In managed revenue
Revenue (excl. tax) generated by our clients through Units
384 327
Sales processed
Sales managed end-to-end — stock, shipping, invoicing
Testimonials
We work with professionals
Units lists all the requirements for managing a large volume of purchases and sales, and the integration of the cash register makes life easier in the store, as everything is linked automatically!
Units is super comprehensive, giving me a global view of my business and saving me a huge amount of time thanks to excellent stock management and invoicing!
Thanks to this tool, I've been able to manage my stock in an exemplary way. Each Units category allows me to track each shoe in real time with a unique ID, and to know the status of each product. It saves me time in my day-to-day work, and reduces the risk of loss/forgotten stock, while managing large flows.
Units is easy to use and very practical in the day-to-day management of my business. The functionalities and the detailed monitoring of my stock situation make it a major asset. What's more, real-time monitoring via the dashboard's KPI indicators makes it possible to track activity and its benefits in real time, streamlining and centralizing everything on a single interface.
We've been using Units since we launched our first store in 2021. Since then, we've opened 3 other points of sale, as well as a website. Everything is managed from Units, and we receive regular updates to improve the experience or add new features. The system evolves as we do, and when we need it, the support team is reactive - in short, it's top-notch!
Units enables us to keep our stock 100% up to date at all times, which is a huge advantage for us. With the constant updates, we've got more and more features, especially the KPIs, which have given us an overview of a lot of data concerning our business. The invoicing module is very good and allows us to have a good follow-up as well as drastically reduce our invoicing errors. Before Units, we were using Excel files containing thousands of lines, which wasted our time and was no longer viable.
The tool is superb, nothing to say, easy to learn, fast and efficient. Stock management, shipping, invoicing, everything is done to make my life easier!
Connect your favorite platforms
Multiply your sales channels and optimize your flows with our integrations to the main market platforms.
GOAT
Complete synchronization of stocks, listings and shipping management on the GOAT platform.
StockX
List your sneakers in one click with real-time synchronization and market price.
Sendcloud
Automate your shipments with access to multiple carriers and real-time tracking.
Shopify
Connect your online store directly to Units for unified management.
Pricing
A rate that adapts to your business
Starter
For small stores and resellers getting started with Units.
99€HT/mois
- Up to 2 users
- 1,500 active stock items
- Stock management, purchases & sales
- Shopify integration
Standard
Popular
For stores and wholesalers with moderate volume.
149€HT/mois
- Up to 5 users
- 4,000 active stock items
- Shipping & inventory included
- Store & marketplaces add-on
Pro
For established stores and wholesalers with high volumes.
229€HT/mois
- Up to 10 users
- 7,500 active stock items
- Advanced dashboard & exports
- GOAT & StockX included
Scale
For large organizations with very high volumes.
- Unlimited users
- Unlimited stock
- All features included
- API access & dedicated support
Support
A solution designed around support
Our team is here to answer your questions and quickly resolve any issues you may have. Each user benefits from personalized support through a dedicated Slack channel, where you can communicate directly with our experts and solution practitioners.
Technical support
We provide qualified technical support from experienced users who can answer all your questions.
Sales support
We assist you with any inquiries regarding your sales, practical questions about your business operations, and much more.
Bug reporting
You can report any issues you encounter, and our development team will work to resolve them as quickly as possible.
Ready to professionalize your business?
Join the professionals who manage their resale business with Units. Book a demo and see the difference in 30 minutes.
