Finance Calculators
Loans, mortgages, savings, taxes, and retirement — work out payments, interest, and take-home pay.
Income Tax Calculator
Estimate your 2026 federal income tax, FICA, effective rate, and take-home pay from your salary and filing status.
FinanceMortgage Refinance Calculator
Compare your current loan to a new one, find your monthly savings, the break-even month, and lifetime interest change.
FinanceSavings Goal Calculator
Find the monthly amount to hit a savings target by a deadline, or see how long your goal will take — interest included.
FinanceCompound Interest Calculator
See how savings grow with contributions, any compounding frequency, and a full year-by-year breakdown.
FinanceAuto Loan Calculator
Estimate your monthly car payment, total interest, and amount financed with a full amortization table.
FinanceCD Calculator
Estimate the maturity value, total interest, and effective APY of a certificate of deposit.
FinanceMortgage Calculator
Estimate your full monthly house payment (PITI), total interest, and a complete amortization schedule.
Finance401(k) Calculator
Project your retirement balance from salary, contributions, employer match, and expected return.
FinanceSales Tax Calculator
Add sales tax to a price or work backward from a tax-included total to the pre-tax amount.
FinanceLoan Payoff Calculator
See how much faster you clear a loan — and how much interest you save — by paying extra each month.
FinancePaycheck Calculator
Turn an hourly wage or salary into take-home pay per paycheck after 2026 federal tax and FICA, for any pay frequency.
FinanceCredit Card Payoff Calculator
See how long it takes to clear a balance and the total interest — from a fixed payment or a target payoff date.
FinanceRent vs. Buy Calculator
Compare the true cost of renting against buying over the years you plan to stay, including equity and appreciation.
FinanceROI Calculator
Find your return on investment, net profit, and annualized return from what you put in and got back.
FinanceSimple Interest Calculator
Find the interest and total on a loan or deposit with the I = P × r × t formula, for any time period.
FinanceOvertime Calculator
Add up regular and overtime pay from your hourly rate, hours, and time-and-a-half multiplier.
FinanceNet Worth Calculator
Total your assets, subtract your liabilities, and see your net worth and debt-to-asset ratio.
FinanceMargin Calculator
Find gross profit margin, markup, and profit from cost and price — or the price for a target margin.
FinanceMarkup Calculator
Turn a cost and markup percentage into a selling price, with the profit and resulting margin.
FinancePay Raise Calculator
See your new pay after a percentage or flat raise, the increase per paycheck, and new annual salary.
FinanceDTI Calculator
Find your debt-to-income ratio (front-end and back-end) and see how lenders would view it.
FinanceAPR Calculator
Find a loan's true annual rate once fees are included, plus the payment and total cost.
FinanceCar Lease Calculator
Estimate a monthly lease payment from the price, residual, money factor, term, and down payment.
FinanceVAT Calculator
Add VAT to a net price or remove it from a gross price at any rate, with net, VAT, and gross shown.
FinanceDown Payment Calculator
See your down payment, loan amount, loan-to-value, and total cash to close from a home price and percent down.
FinanceCommission Calculator
Find your sales commission and total earnings from a sale amount, commission rate, and any base pay.