Calculators

Profit Margin Calculator

Calculate gross profit, margin percentage, and markup from cost and selling price.

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This calculator provides a planning estimate. It does not include taxes or country-specific legal requirements.

Instant result
Profit margin33.33%
Gross profit$50
Markup50%
About this tool

How to use the profit margin tool

Profit is selling price minus cost. Profit margin measures profit as a percentage of selling price, while markup measures profit as a percentage of cost. They are related, but they are not the same percentage.

  1. Enter the required business or pricing information.
  2. Review the live result and correct any details.
  3. Use the result as a planning estimate and save your inputs locally.
Common questions

Profit Margin FAQ

Is this Docuivo tool free?

Yes. You can use this tool without creating an account or paying a subscription.

Does Docuivo upload my information?

No. The working information you enter is processed in your browser. Browser-local autosave is available on the same device and can be cleared from the editor.

Is the generated document legal or tax advice?

No. Docuivo provides practical document and calculation tools, not legal, accounting, or tax advice. Requirements vary by country and transaction, so verify the rules that apply to your business.