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Business · Analysis & Valuation

Break-Even Calculator

How many units and how much revenue you need to cover your fixed and variable costs.

  • Free to use here · embed on the Business plan
  • 3 inputs · 4 results
  • English & Spanish

Try the Break-Even Calculator

Enter your costs and price — your break-even updates as you type.

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Estimates only — not a loan offer or financial advice.

Put this calculator on your website

What this calculator does

What the Break-Even calculator works out

The Break-Even Calculator is a free, embeddable calculator from CalcFunnel. How many units and how much revenue you need to cover your fixed and variable costs.

You enter 3 inputs: total fixed costs, price per unit and variable cost per unit.

It returns break-even units, break-even revenue, contribution margin / unit and contribution margin %.

Built for business lenders, SBA brokers and accountants. Embedding it on your own website needs the Business plan (from $210/month, with a 14-day free trial), which unlocks the Business category.

Results it shows

  1. 01Break-Even Units
  2. 02Break-Even Revenue
  3. 03Contribution Margin / Unit
  4. 04Contribution Margin %

The first figure — break-even units — is the headline result.

Inputs

The inputs it uses

Each field below comes straight from the calculator, with the same help text visitors see when they hover the info icon.

Total Fixed Costs
Costs that do not change with volume — rent, salaries, insurance.
Price per Unit
What you charge for one unit.
Variable Cost per Unit
The cost to produce one unit — materials, labor, shipping.

For your website

Embed this calculator on your website

Put the Break-Even Calculator on your own site with your colors, copy and lead form. Every calculation can arrive in your CRM with the numbers attached.

Works on WordPress, Wix, Squarespace, Webflow, Shopify, GoHighLevel and plain HTML — paste one line into an HTML or code block. No plugin needed.

Start free How embedding works

Free plan, no card. 14-day trial on Pro & Business.

  1. Inline on any pagePaste the snippet where the calculator should appear. It fills the width of its container and resizes to fit its content.
  2. Popup buttonA button sits on your page; visitors click it and the calculator opens in a popup.
  3. Floating corner widgetPaste once — or in your site-wide footer code — to show a floating calculator bubble in the corner of every page.
  4. Open from your own link or buttonGive any existing link, button or image a class and it opens the calculator when clicked.
  5. Direct linkA full-page link to the calculator for emails, social posts, QR codes or a menu item.

FAQ

Break-Even calculator FAQs

Still stuck? Ask the team — we reply within one business day.

Q.01What does the Break-Even Calculator calculate?
How many units and how much revenue you need to cover your fixed and variable costs. It returns break-even units, break-even revenue, contribution margin / unit and contribution margin %.
Q.02What information do I need to use the Break-Even Calculator?
You enter 3 inputs: total fixed costs, price per unit and variable cost per unit. Every input starts with a sensible default, so you can change only what you know.
Q.03What does “Total Fixed Costs” mean in the Break-Even Calculator?
Costs that do not change with volume — rent, salaries, insurance.
Q.04What does “Price per Unit” mean in the Break-Even Calculator?
What you charge for one unit.
Q.05Is the Break-Even Calculator free to use?
Yes — you can use it on this page for free, without an account. Embedding it on your own website needs the Business plan (from $210/month, with a 14-day free trial), which unlocks the Business category. Compare plans.
Q.06Can I embed the Break-Even Calculator on my website?
Yes. Embed it inline, as a popup button, as a floating corner widget, from your own link or button, or share a direct link. It works on WordPress, Wix, Squarespace, Webflow, Shopify, GoHighLevel and plain HTML sites with one line of code — see embedding.
Q.07Is the Break-Even Calculator available in Spanish?
Yes. Labels, tooltips and result names are available in English and Spanish, and visitors can switch language in the calculator.
Q.08Can the calculator capture leads?
Yes. It can end with a lead form, a Get a Quote form, a Share panel or a button to any URL. Leads are saved with the inputs and results attached and can be forwarded to your CRM by webhook.
Q.09Are the Break-Even results financial advice?
No. Estimates only. A real break-even analysis depends on accurate cost classification and may change with volume. Use as a planning guide.

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The Break-Even Calculator is one of 188 calculators you can brand and embed with one line of code.

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  • Free plan, no card
  • 14-day trial on Pro & Business
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