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APR calculator

The APR of a loan with fees, and the reducing rate a flat rate really equals. Free, with no account or uploads.

What an offer really costs

Type the offer; turn on flat rate if the rate is quoted flat, and add the fees.

An example to start from; type your own.

Over
1 year2 years3 years5 yearsYour own

With these numbers

$322.67 a month for 3 years

Interest adds $1,616, about the same as 5 of the payments. From month 1, more of each payment goes to the loan than to interest.

To the loanInterest

The dashed line is month 1, where more goes to the loan than to interest.

Show the numbers as a table
YearTo the loanInterest
Year 1$3,007$865
Year 2$3,322$550
Year 3$3,670$202

Each month's interest is rounded to the cent, half up, and the last payment pays what is left, so your lender's schedule may differ by a few cents.

How it works and help
This is arithmetic on the numbers you type, not financial advice. Rates, fees and rules differ by lender and place. Worked out in your browser; nothing you type is sent anywhere.

A little help along the way

Follow these steps. Every option is explained underneath. Everything runs in your browser; nothing is sent anywhere.

  1. Say what you are working outA home, car or personal loan, paying off a card, or checking an offer.
  2. Type the amount, the rate and the termThe page starts with an example; type your own.
  3. Read the answerThe payment and the interest in words first, then the chart and the schedule.
  4. Download the scheduleAs CSV, a spreadsheet or a PDF.

Questions people ask

What does a flat rate mean?
Interest on the whole amount for the whole term, even as you repay; the page gives the reducing rate it equals, often nearly double.
How is the APR worked out?
As the yearly rate at which the payments are worth the amount you actually receive after fees, by the actuarial method.
Is this financial advice?
No. It is arithmetic on the numbers you type; rates, fees and rules differ by lender and place, so check your own papers.

This page is the Loan calculator, opened for this one job; every other tool it has is one press away. Each of its settings is explained on the Loan calculator's own page.

Read the step-by-step guide