Finance
Explore 24 free finance calculators. Every tool works locally and requires no sign-up.
Mortgage Calculator
Estimate your monthly mortgage payment with taxes, insurance, PMI, and full amortization.
022 / FinanceLoan Calculator
Calculate monthly payments, total interest, and payoff schedule for any loan.
023 / FinanceCompound Interest Calculator
See how your money grows with compound interest, regular contributions, and time.
024 / FinanceAuto Loan Calculator
Estimate monthly car payments including trade-in, down payment, sales tax, and fees.
025 / FinanceAmortization Calculator
Generate a full month-by-month amortization schedule for any loan.
026 / FinanceRetirement Calculator
Project your retirement savings and see if you're on track to retire when you want.
027 / Finance401(k) Calculator
Project your 401(k) balance at retirement including employer match and salary growth.
028 / FinanceHome Affordability Calculator
Find out how much house you can afford based on income, debts, and down payment.
029 / FinanceCredit Card Payoff Calculator
See how long it takes to pay off credit card debt and how much interest you'll pay.
030 / FinanceDebt Payoff Calculator
Compare snowball vs. avalanche strategies and get a debt-free date for all your debts.
031 / FinanceInvestment Return Calculator
Calculate total and annualized return on any investment over time.
033 / FinanceSavings Calculator
Project how your savings grow over time with regular deposits and interest.
034 / FinanceRefinance Calculator
Compare your current mortgage to a refinance and see monthly and lifetime savings.
035 / FinanceRent vs. Buy Calculator
Compare the true long-term cost of renting versus buying a home.
036 / FinanceDebt-to-Income Calculator
Calculate your DTI ratio to see how lenders view your borrowing capacity.
037 / FinanceDown Payment Calculator
See how your down payment affects loan amount, PMI, and monthly payment.
038 / FinanceHELOC Calculator
Estimate how much home equity you can borrow against with a HELOC.
039 / FinanceSimple Interest Calculator
Calculate simple interest on loans or deposits with the I = Prt formula.
040 / FinanceSavings Goal Calculator
Find out how much to save each month to hit any savings goal by a target date.
041 / FinancePersonal Loan Calculator
Estimate monthly payments and total interest for a personal loan.
042 / FinanceCar Payment Calculator
Quickly estimate your monthly car payment from price, rate, and term.
043 / FinanceMortgage Payment Calculator
Simple principal-and-interest monthly mortgage payment estimate.
044 / FinanceCD Calculator
Calculate the return on a certificate of deposit at maturity.
045 / FinanceAPY Calculator
Convert an interest rate to APY based on compounding frequency.