Loan Calculator

Calculate monthly payments for any fixed-rate loan.

Loan Calculator

Enter your values and calculate

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How This Calculator Works

This generic loan calculator works for any fixed-rate installment loan. Enter the amount, annual interest rate, and term; it returns the monthly payment and a breakdown of principal vs. interest.

Formula

M = P × [r(1+r)^n] / [(1+r)^n − 1]

Example

A $25,000 loan at 8.5% over 5 years costs about $513/mo, with roughly $5,770 in total interest.

Practical Use Cases

  • Personal or business loans
  • Comparing lender offers
  • Planning repayment
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