Creator Unit Math · unit economics for creators
What do you really make per print-on-demand unit?
A retail price hides a stack of costs. Enter your price and each cost — base product, print, shipping, the platform fee, payment processing, and a returns reserve — and watch a stacked unit-cost bar build from the price down to your net profit per unit, with the margin %, the price break-even, the biggest cost layer, and the annual picture at your monthly volume.
How do you work out your real profit per print-on-demand unit?
Start from the retail price the buyer pays, then subtract every cost the sale carries: the base product (the blank), the print or personalization, the shipping you bear, the platform's fee, the payment-processing cut (a percentage of the price plus a fixed amount per transaction), and a reserve for the units that come back as returns or defects. What is left is your net profit per unit. Divide net by price and you get the margin; solve for the price where net hits zero and you get the break-even you must clear to make a cent. Percentage layers are charged on the price, not on your cost, which is why a cheap product can quietly lose money once every layer is stacked.
Every figure on this page comes from the numbers you enter — this tool models your own product and shows no benchmark or "typical Printful / Printify / Gelato cost" data, because those vary by product, region and size and there is no single official source for them.
Net profit per unit
$5.47
On a $24.99 retail price — margin 22%.
You are $6.13 above the break-even price.
Your unit-cost stack
The bar starts at the retail price and each cost layer is subtracted down to your net. A red overflow past the price line means costs exceed the price.
- Base product cost$8(32%)
- Print / personalization$4(16%)
- Shipping$4.5(18%)
- Platform fee$1.25(5%)
- Payment processing$1.02(4%)
- Returns reserve$0.75(3%)
- Net profit$5.47
The stack in numbers
- Retail price
- $24.99
- − Base product cost
- $8
- − Print / personalization
- $4
- − Shipping
- $4.5
- − Platform fee
- $1.25
- − Payment processing
- $1.02
- − Returns reserve
- $0.75
- Net profit
- $5.47
At your monthly volume
Projected over 1,200 units a year.
Annual net
$6,559.31
Annual revenue
$29,988
Annual cost
$23,428.69
- Base product cost
- $9,600/yr
- Print / personalization
- $4,800/yr
- Shipping
- $5,400/yr
- Platform fee
- $1,499.4/yr
- Payment processing
- $1,229.65/yr
- Returns reserve
- $899.64/yr
Take it to your pricing decision
Export your full unit-cost stack · $19 / €19
Download a PDF + CSV of this exact product — the full unit-cost stack, the net and margin per unit, the price break-even, and the annual roll-up at your volume. One-time, no account, ready to compare across products before you list.
Purchases handled by Lemon Squeezy (Merchant of Record).
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Estimate, not financial advice
This tool is an estimate to help you read your own product's economics before you list it. It is not financial, tax or accounting advice, and it is not an adviser. The output is only as accurate as the costs and rates you enter, and it uses no benchmark or market-rate figures. Sense-check the result against your own platform invoices before deciding.
How the math works
How the unit-cost stack is built
The stack starts at the retail price the buyer pays. From it we subtract, in order, the base product cost (the blank), the print or personalization, the shipping you bear, the platform fee, the payment-processing cut, and a returns reserve. The amount left after the last layer is your net profit per unit. The stacked bar draws each layer as a segment so you can see at a glance which one eats the most — and if the layers add up to more than the price, the bar overflows into a red shortfall past the price line.
Why the platform fee, processing and reserve are taken on the price
Marketplaces and payment processors bill on what the buyer pays, not on your cost, so the platform fee, the processing percentage and the returns reserve are all charged as a percentage of the retail price. The payment processor also takes a flat amount per transaction — the familiar "plus thirty cents" — modelled here as a fixed per-unit charge. Because these scale with the price, raising the price does not lift your margin one-for-one: part of every extra dollar goes straight back out as a bigger fee.
How the returns reserve is modeled
Returns and defects are modeled as a reserve, not as a literal refund event. You set the share of units you expect to come back, and for every unit sold the tool sets aside that fraction of the retail price. The reasoning: a returned unit typically costs you roughly its retail value once you account for the refund, the lost item and the return handling, and you cannot know in advance which units will come back — so spreading the expected cost across all units is the honest way to price it in. It is a deliberately simple reserve, clearly labelled as a per-unit set-aside rather than precise refund accounting; set the rate to 0 to switch it off.
The price break-even and the annual picture
The break-even is the retail price at which net profit hits zero, holding your fixed per-unit costs (base, print, shipping, processing fixed fee) and the percentage rates constant. If the combined percentage cuts ever reach 100% of the price there is no finite break-even — the percentages consume every extra dollar — and the tool says so instead of inventing a number. Enter a monthly volume and the tool also projects the annual net, revenue and the annual cost of each layer, so you can see what a thin per-unit margin becomes across a year.
Where the numbers come from
Everything shown is computed from your inputs, in your browser — nothing is sent to a server. This tool deliberately asserts no "typical base cost" or benchmark figures for any platform: Printful, Printify and Gelato are named only as examples of print-on-demand platforms, never with invented prices, because real costs vary by product, region and size and there is no single authoritative source for them. The starting values in the form are an editable example to make the tool usable on first load, not a recommendation.
Frequently asked questions
- How is the net profit per unit calculated?
- From your retail price the tool subtracts the base product cost, the print or personalization, the shipping you bear, the platform fee, the payment-processing cut (a percentage of the price plus a fixed per-transaction amount) and a returns reserve. What remains is your net profit per unit; net divided by price is the margin.
- Why are the platform fee, processing and returns reserve charged on the price and not on my cost?
- Because that is how they are actually billed. Marketplaces take their commission as a percent of what the buyer pays, payment processors take their cut of the transaction value, and a returned unit costs you roughly its retail value. Charging those layers on the price is what makes the net honest.
- How does the returns reserve work?
- You enter the share of units you expect to come back. For every unit sold the tool sets aside that fraction of the retail price, because you cannot know in advance which specific units will be returned. It is a per-unit reserve, clearly labelled as a set-aside rather than precise refund accounting; set the rate to 0 to switch it off.
- What does "no break-even price" mean?
- It appears when your platform fee, processing percentage and returns rate together reach 100% or more of the price. At that point the percentage layers consume every extra dollar of price, so raising the price alone can never bring net to zero — you would have to cut the percentage cuts or the fixed costs instead.
- Do you use any typical Printful, Printify or Gelato costs?
- No. Every figure on the page comes from the numbers you enter. Those platforms' real costs vary by product, region and size and there is no single official source for them, so the tool asserts none — inventing benchmark figures would be fabricated data. The example values in the form are editable placeholders, not market data.
- Is this financial advice?
- No. It is an estimate to help you read your own product's economics before you list it, and it is not an adviser. The output is only as accurate as the costs and rates you enter; sense-check it against your own platform invoices before deciding.