Profit Calculator
Work out profit and profit margin from total revenue and total costs. Enter both totals for a quick result.
Quick answer: enter your details below and click Calculate — your result appears instantly, right here in your browser. Nothing you enter is uploaded or stored.
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Calculators
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How to use
- Enter your total revenue for the period.
- Enter your total costs for the same period.
- Read your profit (or loss) and the profit margin percentage.
About this tool
Profit is total revenue minus total costs. Profit margin is profit divided by revenue and multiplied by 100, showing what share of revenue remains as profit. Revenue must be above zero for the margin to be meaningful; if costs exceed revenue, the result is a loss.
Frequently asked questions
What if costs are higher than revenue?
The profit figure will be negative, which means a loss for that period. The margin will be negative too.
Should revenue and costs cover the same period?
Yes, both figures must cover the same period, such as one month, for the profit to be meaningful.