Car Loan Calculator

Calculate the monthly payment and total cost of a car loan from the price, down payment, trade-in, rate and term. Runs in your browser.

Runs in your browser — your file never leaves your device

Frequently asked questions

Is Car Loan Calculator free to use?

Yes — Car Loan Calculator is completely free with no limits, no watermarks and no sign-up. It runs in your browser, so there is nothing to pay for.

Are my files uploaded or stored anywhere?

No. This tool does all its work locally in your browser using your own device's power. Your files never leave your device and we never see them.

Do I need to install anything or create an account?

No installation and no account needed. Car Loan Calculator works on any modern browser — Windows, Mac, Linux, Android and iPhone.

How do I use Car Loan Calculator?

Open the tool, add your file (or paste your content), adjust any options, then press “Calculate loan”. Your result is ready to download in seconds.

Full month-by-month payment breakdown.

Return on investment + annualized rate.

Compound annual growth rate.

What your money will be worth later.

Turn CSV into a Markdown table.

Firm but polite complaints.