Tool
Amortization Calculator
Generate payment totals and interest for any fixed mortgage or loan schedule.
Enter principal, rate, term, and optional extra payment to see how amortization shifts.
Understanding the Amortization Calculator
Generate payment totals and interest for any fixed mortgage or loan schedule. Ideal for exploring how added payments lower total cost.
When to use the Amortization Calculator
Ideal for exploring how added payments lower total cost. Use the totals to compare amortization schedules side by side.
Calculator
Interactive inputs
Adjust the values below to preview how the tool behaves.
Outputs
LiveMonthly Payment
$1,798.65
Total Interest
$347,514.57
Total Paid
$647,514.57
Payoff Years
30
Frequently asked questions
What inputs drive the Amortization Calculator?
Focus on loan amount, rate, term, and extra payments to shape the outcome.
How should I act on Amortization Calculator results?
Use the totals to compare amortization schedules side by side.