Fast estimate
Enter the values you know and calculate an instant result in your browser.
Finance calculators
Loan Calculator
Calculate monthly loan payment, total paid, and total interest.
Complete guide
How to use Loan Calculator
Estimate a fixed-rate loan payment from loan amount, APR, and term.
Private by default
Your calculator inputs stay on your device and are not uploaded.
Search-ready page
This dedicated URL targets the exact calculator task people search for.
Answers
Loan Calculator FAQs
Is the Loan Calculator free?
Yes. It runs in your browser and does not require signup.
How accurate is the Loan Calculator?
It provides an educational estimate based on the values you enter. Real-world costs, rates, policies, and edge cases can vary.
Are my inputs uploaded?
No. This calculator runs locally in your browser.
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Methodology and examples
Loan Calculator - Free Online Calculator: formula, example, and use cases
Maintained by FormatNest. See the methodology, assumptions and sources below.
Formula or method
Fixed-payment loans use M = P × r(1 + r)^n / ((1 + r)^n - 1), where P is principal, r is the periodic interest rate, and n is the number of payments.
Worked example
Example: use Loan Calculator - Free Online Calculator with a $25,000 balance, 8% APR, and a 60-month term to compare monthly payment and total interest.
Best use cases
Use Loan Calculator - Free Online Calculator for planning, comparison, and what-if scenarios before confirming figures with a lender, tax professional, or financial adviser.
Important: For educational planning only. Rates, tax rules, fees, and eligibility vary; confirm important decisions with a qualified professional.
Editorial note: Review the input definitions, units and assumptions before relying on results. Source: Consumer Financial Protection Bureau home-loan guidance.