Finance
Loan Calculator
Calculate payment totals and interest for a loan. Nothing you enter leaves your browser.
Enter your values, then calculate.
What this tool does
About the Loan Calculator
Calculate payment totals and interest for a loan. It is a planning aid for comparing scenarios; it is not financial, tax, lending, or investment advice.
The calculation uses loan amount, interest rate, loan term, and payment frequency.
How to use it
- Review the starting values for loan amount, interest rate, loan term and replace them with your own.
- Choose any available units or assumptions, then select “Calculate.”
- Read the labeled result, compare another scenario if needed, and copy the output for your notes.
Practical example
Start with a known input
The workbench starts with a complete scenario: Loan amount: 25000 $ Interest rate: 7.5 % Loan term: 5 years Payment frequency: 12 Change one assumption at a time to see how it affects the result.
What to know about the result
- Results are estimates based only on the supplied values. Rounding, fees, local rules, and real-world conditions may change the final outcome.
Common questions
Using the Loan Calculator
Is the Loan Calculator free to use?
Yes. FormatCalc's Loan Calculator is free to use with no account required.
Is my data private when I use the Loan Calculator?
Yes. This tool processes your input locally in your browser. FormatCalc does not upload or store what you enter.
How do I use the Loan Calculator?
Enter your values, select any units, and choose Calculate. You can then copy the result.
What should I check before using the result?
Results are estimates based only on the supplied values. Rounding, fees, local rules, and real-world conditions may change the final outcome.