Profit Margin Calculator
Calculate profit margin and markup from revenue and cost.
See how it works
Watch a quick simulation of this tool in action — no file needed.
How to use Profit Margin Calculator
Follow these steps — everything happens instantly in your browser.
- 1
Step 1. Enter total revenue (sales).
- 2
Step 2. Enter total cost (COGS + operating).
- 3
Step 3. See profit, profit margin %, and markup %.
Why use this tool
Frequently asked questions
Everything you might want to know about profit margin calculator.
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