An amortization calculator is a tool that helps you understand how loan payments are allocated between principal and interest over the life of a loan. It shows your payment schedule, illustrating how much of each payment goes toward reducing the principal balance versus paying interest charges.

With an amortization calculator, you can see how extra payments affect your loan term and total interest paid, helping you make informed decisions about your finances.

Using this calculator is simple:

1. Enter your loan details - Input the loan amount, interest rate, and loan term using the input fields or sliders.
2. Add extra payments (optional) - If you plan to make additional payments, enter the amount to see how it affects your loan.
3. Click "Calculate Amortization Schedule" - The calculator will generate your payment schedule and visualizations.
4. Review the results - Check your monthly payment, total interest, and payoff date in the summary cards.
5. Explore visualizations - Use the tabs to switch between different charts that show your payment breakdown.
6. View the amortization table - Scroll through the detailed payment-by-payment schedule.

Making extra payments toward your principal balance can significantly reduce the total interest you pay and shorten your loan term. Even small additional payments applied directly to the principal can make a substantial difference over time.

This calculator shows you exactly how much you can save in interest and how much sooner you can pay off your loan by making extra payments.

Principal is the original amount of money you borrowed. When you make a loan payment, a portion goes toward reducing this principal balance.

Interest is the cost of borrowing money, calculated as a percentage of the remaining principal balance. In the early years of a loan, a larger portion of each payment goes toward interest rather than principal.

This calculator helps you visualize how your payments are split between principal and interest over the life of your loan.

Yes, this amortization calculator works for various types of installment loans including:

• Mortgages (home loans)
• Auto loans
• Personal loans
• Student loans
• Business loans

Just enter the loan amount, interest rate, and term specific to your loan to see the amortization schedule.