Loan Calculator

Calculate monthly loan payments and total interest.

Monthly Payment
—
Total Interest
—
Total Payment
—
Number of Payments
—

About This Tool

The Loan Calculator helps you estimate monthly payments, total interest and total repayment amount for any fixed-rate loan based on principal, interest rate and term.

How To Use

  1. Enter the loan amount (principal).
  2. Enter the annual interest rate.
  3. Enter the loan term in years.
  4. Click Calculate to see your monthly payment and full breakdown.

Features

  • Standard amortization formula
  • Shows monthly payment, total interest, total payment
  • Works for any loan type
  • Instant client-side calculation

Frequently Asked Questions

What formula does this calculator use?
It uses the standard amortization formula: M = P × [r(1+r)^n] / [(1+r)^n - 1], where P is principal, r is monthly interest rate, and n is number of payments.
Does this include taxes or insurance?
No, this calculates principal and interest only. For mortgages with taxes and insurance, see our Mortgage Calculator.
Can I use this for any currency?
Yes, the calculator is currency-agnostic — just enter the numeric values in your local currency.

Share This Tool