Profit Margin Calculator
Calculate gross profit and profit margin from revenue and cost.
Markup Calculator
Calculate profit, markup percentage, and selling margin.
About the Markup Calculator
Calculate profit, markup percentage, and selling margin. It runs entirely in your browser — nothing is uploaded to a server, so it is fast and private. Just use it and go.
How to use the Markup Calculator
- Enter or paste your input into the tool above.
- Adjust any options to fit what you need.
- Copy or download the result.
Frequently asked questions
Is the Markup Calculator free?
Yes. This tool is completely free to use, with no sign-up required.
Is my data safe?
Everything runs locally in your browser. Your input never leaves your device.