All Calculators
Every calculator is free, works instantly in your browser, and requires no sign-up.
Mortgage Calculator
Full PITI payment, PMI, total interest, payoff date and a year-by-year amortization schedule.
InvestingCompound Interest Calculator
Project growth from a lump sum plus recurring contributions, with real (inflation-adjusted) values.
SavingsSavings Goal Calculator
Work backwards from a goal: required monthly deposit, shortfall, and progress toward the target.
Loans & DebtLoan Calculator
Monthly payment and true total cost for any fixed-rate installment loan, including extra payments.
InvestingInflation Calculator
Convert any dollar amount between 1913 and 2026 using official CPI-U data, with average annual inflation.
Retirement401(k) Calculator
Project your 401(k) balance with employer match, salary raises and compound growth — and see what the match is worth.
RetirementRoth IRA Calculator
See tax-free compounding on Roth IRA contributions versus the same money in a taxable account.
Loans & DebtCredit Card Payoff Calculator
How long to clear a card balance at your payment level, what it costs, and what minimum payments really do.
IncomeSalary to Hourly Calculator
Convert any salary to hourly rate — or the reverse — with hours per week and paid time off factored in.
SavingsAPY Calculator
Convert nominal rates to true effective annual yield (APY) and project deposit growth at any frequency.
EverydayCurrency Converter
Convert between major world currencies using an indicative mid-market rate snapshot, with cross rates.
RetirementRetirement Planner
Project your nest egg at retirement, what it pays under the 4% rule, and whether it covers your target income.