Every part is its own listing
Photos, a description, parameters, a category and a price. Then an order, a label and an invoice, separately for every unit sold.
For factories and producers
Turn idle stock into cash
You pick the stock that sits. DeadStock turns it into ready listings, puts them on marketplaces and runs the sale all the way to the invoice. Your warehouse team only packs the parcels.
PLN 0 to set up, PLN 0 to run, 20% commission only on sales
Why stock sits
A thousand different parts at PLN 50 means a thousand listings
Surplus is rarely a few expensive machines. It is far more often a thousand parts at PLN 50 than fifty at PLN 1,000. The same money sits on the shelf, but there are twenty times more listings to make.
By hand, it costs more than it earns
The work of a listing for a PLN 50 part costs more than the part brings in. That is why small stock sits for years until it is written off.
DeadStock does it in bulk
The app builds product cards from the EAN code or the name and lists the selected items in one click.
Case study: EcoReadyBath
EcoReadyBath sells its surplus stock with DeadStock
EcoReadyBath, a working bathroom factory in Stargard, Poland, is DeadStock's first customer. The stock had been waiting for a write-off, and once sold it brought in 106% of its book value. The best seller was a grey sanitary silicone at under PLN 16: 385 units of an item nobody would list by hand.
- Allegro sales in the first 91 days
- PLN 72,415
- of book value recovered from the surplus sold
- 106%
- orders in 91 days
- 763
- units of surplus sold
- 3,331
EcoReadyBath data from Allegro sales reports, 1 Jul – 29 Sep 2026. Book value from EcoReadyBath's records.
What you get
Stock that sits starts earning
Cash instead of idle stock
Sell what has been sitting on the shelves for months and get the frozen money back.
Free warehouse space
Every parcel that ships frees a shelf for stock that moves.
No extra hire
Packing stays on your side. At EcoReadyBath that is one person and about 8 orders a day.
4 steps
As easy as one connection
- 01.
Connect your warehouse
DeadStock connects to your warehouse system and pulls in products, stock levels and EAN codes by itself. AI recognises the right EAN even when the data in your WMS is incomplete or of poor quality. Before anything is saved, it shows you what it read. We set up the connection together with you, as part of the PLN 0 set-up.
- 02.
The offers prepare themselves
DeadStock picks photos, a description and parameters for every product. You check them and list on marketplaces in one click.
- 03.
The price follows the market
You choose the goal: the highest achievable price, even if the sale takes longer, or a quick sale at a competitive price. DeadStock proposes the price and adjusts it to the market every day, never below the minimum price you set.
- 04.
You sell and ship
Orders arrive on their own, you print the label from the order, and the invoice is issued when the buyer pays.
Integrations
Works with the systems you already use
DeadStock connects to your warehouse system and your accounting software, and lists your offers on marketplaces: Allegro today, OLX, eBay and Amazon soon.
Warehouse systems
Comarch ERP Optima- Comarch ERP XL
Symfonia ERP
enova365
Subiekt nexo- SAP Business One
- Odoo
Accounting software
wFirma
inFakt
Fakturownia
iFirma- Rachmistrz nexo
Marketplaces
- Allegro
OLXcoming soon- eBaycoming soon
Amazoncoming soon
Easy start
What you don't need
- Not needed:
an installation - Not needed:
a barcode scanner - Not needed:
a marketplace integrator - Not needed:
changes to your warehouse system - Not needed:
a separate invoicing program - Not needed:
an extra hire
A browser and marketplace accounts are enough
Who does what
You decide, DeadStock does the rest
You
- Choose what to sell
- You choose the pricing strategy and the minimum price
- Pack the parcel
DeadStock
- Recognises products and finds photos
- Prepares descriptions and parameters
- Lists the offers on marketplaces
- Pulls in orders and prepares shipping
- Issues invoices with a KSeF file
- Gathers returns and buyer messages for your decision
You pay only from sales
The questions we hear most
What does it cost?
Set-up and running cost PLN 0. You pay a 20% commission on the net value of the stock sold. If nothing sells, you pay nothing.
Is my stock suitable?
New goods with an EAN code or a recognisable manufacturer name sell best. It also works without a code: the app builds the product card from the name. Show us your list and we will tell you what has a chance of selling.
Do I need to change anything in my warehouse system?
No. DeadStock connects to your warehouse system, and the system itself stays as it is. Without a warehouse system, you scan codes with your phone.
Who answers buyers and handles returns?
You do, in the app. DeadStock gathers messages and returns in one place, and every reply, refund and return to stock needs your click.
Will buyers see my company?
Yes, you sell on your own account. You decide which products to list and at what price.
Where do I sell?
On marketplaces, on your own account. Orders from other sources, such as phone orders, can be entered by hand.
How do I start?
Create an account, connect your warehouse and your marketplace accounts, and the app prepares your first offers. There is nothing to install.
How does KSeF work?
The app issues the invoice and prepares an XML file ready for KSeF. You upload it in the Ministry of Finance portal and enter the KSeF number in the app.
Can anything happen without me knowing?
No. You decide what to list and at what price. A message to a buyer, a refund and a return to stock always need your click.