Break-even calculator

Find the whole units and revenue needed to cover fixed costs.

Runs on your device Works offline after setup All Business tools

Fixed costs

Price per unit

Variable cost per unit

Enter your values, then choose Calculate. Results stay on this device.

Limits

Constant price and variable cost. Units round up to the next whole sale.
Money inputs support 2 decimal places unless stated otherwise. Use one currency consistently. These estimates are not financial, tax or legal advice.
Physical phones and real Safari remain unverified.

What happens to your data

Break-even calculator runs inside this browser tab, and the page's code comes from this site. There is no application server to receive your data, and the site's security policy limits connections to this site.

How local processing works

Good to know

Constant price and variable cost. Units round up to the next whole sale.
Money inputs support 2 decimal places unless stated otherwise. Use one currency consistently. These estimates are not financial, tax or legal advice.
Physical phones and real Safari remain unverified.