Loan Prepayment Calculator

See how much interest and how many months you save by paying an extra amount every month on a loan.

Quick answer: Loan Prepayment Calculator: See how much interest and how many months you save by paying an extra amount every month on a loan. Everything runs in your browser, so nothing you enter is uploaded or stored.

How to use Loan Prepayment Calculator

  1. Enter your values in the fields.
  2. The results update instantly as you type.
  3. Note or copy the numbers you need.

Features

Frequently asked questions

How does it work?

The extra amount goes straight to principal each month, so the balance falls faster and less interest builds up.

Is there a prepayment fee?

Some lenders charge one. Check your loan terms before paying extra.

Is the Loan Prepayment Calculator free?

Yes. It is free, needs no signup and works on any device.

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