Loan Calculator
Plan Your Finances with Accurate Monthly Payment Estimates
Planning for a big purchase or consolidating debt? Our Free Online Loan Calculator is the perfect financial planning tool to help you stay within your budget. Before you sign any paperwork, it’s crucial to understand exactly how much your monthly commitment will be and how much interest you will pay over the life of the loan.
This tool is designed for speed and precision. Simply enter the total amount you wish to borrow, the length of the loan in months, and the annual interest rate offered by your lender. In one click, we break down the costs so there are no surprises on your first bill.
How to use this tool:
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Loan Amount: Enter the total principal you are borrowing.
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Loan Term (Months): Enter how many months you will take to pay it back (e.g., 60 months for a 5-year loan).
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Interest Rate (% Per Year): Enter the annual percentage rate (APR) provided by the bank.
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Calculate: Get your estimated monthly payment and total interest cost.
How is the monthly payment calculated? We use the standard amortization formula:
Where M is the monthly payment, P is the principal loan amount, r is the monthly interest rate (annual rate divided by 12), and n is the total number of months.
Does this calculator include taxes and insurance? No. This calculator focuses on Principal and Interest (P&I). For mortgages, you should remember that your actual monthly payment may be higher if your lender requires an escrow account for property taxes and home insurance.
What is the "Total Interest" paid? This is the amount of money you pay the lender for the privilege of borrowing the principal. It is the difference between the total of all your monthly payments and the original amount you borrowed.
Can I use this for a car loan or a personal loan? Yes! This tool works for any "fixed-rate" loan, including auto loans, personal loans, and fixed-rate mortgages. Just make sure to enter the term in months (e.g., a 3-year car loan is 36 months).
How does a higher interest rate affect my loan? Even a 1% difference in interest can significantly increase your monthly payment and the total interest you pay over time. Using this tool allows you to compare different bank offers to find the best deal.