Free Online Loan Calculator
Calculate amortized loans, deferred payments, and bond maturity
$
Years
Months
%
Payment Every Month
$0.00
Total of 0 Payments
$0.00
Total Interest
$0.00
Principal
Interest
$
Years
Months
%
Amount Due at Maturity
$0.00
Total Interest
$0.00
Principal
Interest
$
Years
Months
%
Amount Received at Start
$0.00
Total Interest
$0.00
Principal
Interest
Our Free Online Loan Calculator processes standard amortized loans, deferred payment scenarios, and bond maturities. Adjust your compounding frequency and payback periods to reveal your true debt costs instantly.
How to Use This Calculator
1
Select Loan Type: Choose between Amortized (standard), Deferred (lump sum at end), or Bond.
2
Enter Principal: Input your total loan amount or predetermined face value.
3
Adjust Terms: Set your exact timeline in years and months, and enter your expected APR.
4
Set Frequencies: Toggle compounding and payback frequencies to see how they impact your total interest.
Frequently Asked Questions
You can lower your monthly obligation by securing a lower interest rate, decreasing the starting principal with a larger down payment, or extending the loan term (though extending the term increases total interest paid over time).
Compound frequency dictates how often a lender calculates your interest and adds it to your balance. Monthly compounding is standard for most loans, but daily compounding (common with credit cards) causes your balance to grow much faster.
Master Your Loan Payments
Read our complete guide to understand how amortization front-loads interest, how deferred loans work, and the mathematical strategies to pay off your debt faster.
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