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How to use Loan Calculator

What Loan Calculator does#

Work out the monthly payment, total interest and total cost of a loan from the amount borrowed, the annual interest rate and the term. Perfect for car loans, personal loans and consumer credit. Runs entirely in your browser.

How to use it#

  1. Open the tool and enter your values.
  2. Adjust any options or units.
  3. Read the result, calculated as you type.
  4. Copy or reuse the result wherever you need it.

Your privacy#

Loan Calculator runs entirely in your browser. Your data never leaves your device — there is no upload, and nothing is stored on our servers.

Frequently asked questions

Is Loan Calculator free to use?

Yes. Loan Calculator is completely free and needs no account or sign-up.

Is my data private?

Yes. Loan Calculator works entirely in your browser, so your data never leaves your device.

Do I need to install anything?

No. Loan Calculator runs online in any modern browser, on desktop or mobile.