Business · Free · Private · No signup

Profit Margin, Markup & Break-Even Calculator

Find your profit margin and markup, set a price from cost and a target margin, and see how many units you need to sell to break even.

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How it works

Simple, fast and private

Use any of the three calculators. Results update as you type: margin and markup from cost and price, the price that hits a target margin or markup, and break-even units with an optional profit goal.

Private by design: everything runs in your browser. Your files and text never leave your device.

Margin calculators

Margin & markup
Price from target
Break-even

Price ladder

Selling price needed for the cost in "Price from target" at common margins.

Price ladder by margin

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Guide

How to use it

  1. Enter a cost and a selling price to see profit, margin and markup.
  2. Enter a cost and a target margin (or markup) to get the selling price you need.
  3. Enter fixed costs, price and variable cost per unit to find your break-even point.

Frequently asked questions

Is the profit margin calculator free?

Yes. The profit margin calculator is 100% free with no limits, no watermark and no paid tier.

Do I need an account or sign-up?

No. There is no account, sign-up or email required. Open the page and start using it.

Can I export or download my results?

Yes. Use Save results in the Free forever box to download your inputs and results as PDF, Excel (.xlsx) or CSV, or tap Send to phone to share them as a plain-text note (share sheet, copy, .txt file or QR code). Files are created in your browser and include the date generated.

What is the difference between margin and markup?

Margin is profit divided by the selling price. Markup is profit divided by cost. A product that costs $40 and sells for $65 has a 38.46% margin and a 62.5% markup.

How do I price for a target margin?

Divide the cost by (1 minus the margin). For a 40% margin on a $40 cost: $40 ÷ 0.60 = $66.67.

How is break-even calculated?

Break-even units = fixed costs ÷ (price per unit − variable cost per unit), rounded up to a whole unit. Add a profit goal to fixed costs to find the units needed to reach it.

Are my files or text uploaded anywhere?

No. This tool runs entirely in your browser using JavaScript. Nothing you enter or open is sent to our servers or stored by us.

Pricing

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