Payment Calculator

Determine monthly payment or loan term. Use Fixed Term to find monthly payment; Fixed Payments to find payoff time.

Modify the values and click Calculate
Fixed Term
Fixed Payments
Monthly Payment:
Payment Amount:
Total of 180 Payments:
Total Interest:
Payoff Time:
Loan Payoff in:
Total Payments:
Total Interest:
Payoff Date:
Loan Summary
Payment
Total Interest
Final Balance
$0.00
Total Cost Breakdown
Principal:
Interest:
Principal Amount:
Total Interest:
Total Cost:
Amortization Schedule
YearInterest PaidPrincipal PaidEnding Balance
About Payment Calculator
This calculator helps you determine your monthly loan payment for a fixed term, or find how long it takes to pay off a loan with fixed payments. It supports extra payments to see how much time and interest you can save, and generates a full year-by-year amortization schedule showing principal and interest breakdown for each period.
Frequently Asked Questions
What is Fixed Term vs Fixed Payments?
Fixed Term calculates your payment for a set loan length. Fixed Payments calculates how long until your loan is paid off based on a set monthly amount.
How do extra payments help?
Extra payments reduce the principal faster, which means less interest accrues over time — potentially saving thousands and cutting years off your loan term.
What is an amortization schedule?
A year-by-year table showing how each payment is split between principal and interest, and the remaining loan balance — until the loan is fully paid off.
Does payment frequency affect total cost?
Yes. Bi-weekly payments (26/year) result in one extra monthly payment per year, reducing your balance faster and saving meaningful interest over the loan's life.