Amortization Calculator

An amortization schedule is a table showing each loan payment broken down into principal and interest portions, along with the remaining balance after each payment.

Extra payments go directly toward principal, reducing the total interest paid and shortening the loan term. Even small extra payments can save thousands over the life of the loan.

Interest is calculated on the remaining balance. Early payments have a larger balance, so more of each payment goes to interest. As you pay down principal, more goes to reducing the balance.

The Amortization Calculator is an online tool that lets you generate detailed loan amortization schedules showing principal, interest, and balance for each payment. It is part of NexTool's collection of free tools designed to help you work faster and more efficiently.

Using the Amortization Calculator is simple: visit the tool page, enter your data or input into the provided fields, and get instant results. Follow the controls on the page. Some functions require sign-in or a paid plan; see Pricing for limits.

The Free plan includes 10 tool uses per day. Some features require an account or a paid plan. Check the controls on the tool page and Pricing for the applicable limits.

The Amortization Calculator returns results based on the inputs and the tool methodology. Check assumptions, units and source dates. Treat projections as estimates. For critical decisions, always consult a qualified professional.

Local calculations run in your browser. AI features, accounts, saved reports and external data requests use server services. Check the tool description and privacy policy for the relevant processing and storage.