Loan Calculator - Calculate Monthly Payments & Total Interest
Calculate your monthly loan payments, total interest, and amortization schedule for any type of loan.
What Is a Loan Calculator?
A loan calculator is a financial tool that helps you estimate your monthly payments, total interest, and total cost of a loan. Whether you're considering a home loan, auto loan, personal loan, or student loan, understanding your payment obligations is essential for effective financial planning.
This loan calculator uses the standard amortization formula to compute your monthly payment based on the loan amount, interest rate, and loan term. It also provides a detailed amortization schedule showing how each payment is applied to principal and interest over time. It is meant for monthly loan or mortgage-style payments over a term in years, so you can see total interest and how the balance is paid down year by year.
How to Use the Loan Calculator
- Enter the loan amount: Type the total amount you want to borrow.
- Enter the interest rate: Type the annual interest rate as a percentage.
- Enter the loan term: Type the number of years to repay the loan.
- Click "Calculate": The tool instantly shows your monthly payment, total interest, total payment, and amortization schedule.
Loan Payment Formula
M = P × [r(1+r)^n] / [(1+r)^n - 1]
- M = Monthly payment
- P = Principal loan amount
- r = Monthly interest rate (annual rate ÷ 12)
- n = Number of monthly payments (loan term in years × 12)
Types of Loans
- Home Loans: Long-term loans for purchasing property.
- Auto Loans: Loans for purchasing vehicles.
- Personal Loans: Unsecured loans for various personal expenses.
- Student Loans: Loans for education expenses.
Frequently Asked Questions
What is the difference between a loan and an EMI?
EMI (Equated Monthly Installment) is the fixed monthly payment you make towards a loan. A loan is the total amount borrowed, and the EMI is calculated based on the loan amount, interest rate, and tenure.
How is monthly payment calculated?
The monthly payment is based on the loan amount, the annual interest rate, and the loan term in years. The annual rate is converted to a monthly rate, and the number of years sets how many monthly periods the loan lasts. That payment is then used to build the amortization schedule, so you can see how much of each year goes to interest versus principal.
What is amortization?
Amortization is the process of spreading out a loan into a series of fixed payments over time. Each payment covers both principal and interest.
Can I use this for mortgage calculations?
Yes, this loan calculator works for all types of loans including mortgages, auto loans, personal loans, and student loans.