loanClassic tool

Loan Payment Calculator

Estimate payment amount, total interest, overall cost and extra-payment savings on a fixed-rate loan.

Use this loan payment calculator to estimate the regular payment on a fixed-rate loan and see how much the total cost comes from interest. It works well for personal loans, installment financing, refinancing comparisons and quick affordability checks before you commit.

Enter the loan amount, annual rate, term and payment frequency to view the base payment, total interest and total paid over the full schedule. You can also add an extra payment per period to see how much time and interest you may save by paying the balance down faster.

This is an educational estimate that assumes a fixed rate across the whole term. Real contracts may include fees, taxes, insurance, grace periods, penalty rules or lender-specific amortization details that change the final numbers.

Useful for comparing lenders, budgeting payments and testing early-payoff strategies.

Fixed-rate estimate only. Real costs can change with fees, taxes and lender rules.

SummaryEnter amount, rate and term to calculate the loan.
Regular payment per period
Payment with extra
Estimated original term
Estimated payoff with extra
Total interest without extra
Total interest with extra
Savings from extra payment
Total paid with extra
Calculation basis

Use clear inputs to get a more useful result.