How to Use Profit Margin Calculator
Enter cost and selling price to get profit, profit margin percentage and markup percentage at a glance.
Open the Profit Margin Calculator tool →What is Profit Margin Calculator?
Calculate profit, profit margin and markup from cost and selling price. It's completely free, needs no sign-up, and runs entirely in your browser — so it's fast and private.
How to use Profit Margin Calculator
- Open the Profit Margin Calculator tool.
- Enter your details or values.
- The result is calculated instantly.
- Copy or use the result. Everything runs in your browser — nothing is uploaded.
Frequently asked questions
What's the difference between margin and markup?
Margin is profit as a percentage of the selling price; markup is profit as a percentage of the cost. The same profit gives a lower margin than markup.
What does it calculate?
Profit, profit margin and markup from your cost and selling price.
Is my data private?
Yes — it's calculated in your browser.
Ready to try it?
Open Profit Margin Calculator →