Amortization-Calc
Build loan payoff schedules with principal, interest, and balance details.
Amortization-Calc is a web calculator for estimating fixed loan payments and generating a payment-by-payment amortization schedule. It breaks each payment into principal and interest, shows the remaining balance over time, and includes explanatory FAQ material for common loan-amortization questions.
Why it stands out
- Shows the full repayment schedule rather than only a monthly payment estimate.
- Breaks results into principal, interest, and balance for every payment.
- Groups long schedules by year, which is useful for 15- or 30-year loans.
- Covers several loan contexts from one site, including refinance and business loans.
- Pairs the calculator with plain-language explanations of amortization concepts.
Good to know
- Calculations are most reliable for standard fixed-rate amortizing loans; adjustable-rate loans need recalculation when the rate changes.
- The schedule is an estimate, not a lender quote or a substitute for the loan agreement.
- Past payments are not reconstructed automatically; for an existing loan, users must enter the current balance and remaining term.
- Lender-specific fees, taxes, insurance, and prepayment penalties are not captured by the basic amortization inputs.
Under the radar: For a loan already in progress, use the current outstanding balance and the number of payments left rather than the original loan amount and original term.
Photos
Borrowers comparing mortgage, auto, personal, or business loan terms can see how each offer changes monthly payments and total interest. Estimate the payoff timeline for a loan using amount, rate, term, and start date. Review how much of early payments goes to interest versus principal. Model a remaining loan by entering the current balance and payments left. Use the FAQ to understand amortization terms before talking with a lender.
Loan amount, interest rate, term, loan type, and start-date inputs; monthly payment calculation; full amortization table with interest, principal, and remaining balance; balance chart; year-grouped schedule rows; calculators for purchase, refinance, auto, personal, business, reverse mortgage, and mortgage payoff scenarios; light and dark display modes.
Alternative listings
A budgeting app that shows what you can safely spend each month.
Money & Personal Finance ResourcesPocketGuard is a personal finance app for tracking spending, bills, debts, subscriptions, goals, and net worth across connected financial accounts. It focuses on giving users a clear monthly picture of cash flow, available spending money, recurring obligations, and debt payoff progress.
0 votesVisit siteEnvelope-style budgeting that syncs across households and devices.
Money & Personal Finance ResourcesGoodbudget is a personal and household budgeting app built around the envelope budgeting method. It lets users divide money into spending, saving, giving, and debt-payoff categories, then track balances from the web, iPhone, and Android apps. The site also includes budgeting guides, courses, blog posts, and podcast-style resources for learning the method.
0 votesVisit site
Similar sites elsewhere
- Calculator.net — calculator.net
- Bankrate — bankrate.com
- NerdWallet — nerdwallet.com
- MortgageCalculator.org — mortgagecalculator.org
1 of 3