💰 Finance Calculators
Loans, mortgages, investments & taxes — 15 free tools, no signup required.
Mortgage Calculator
Calculate your monthly mortgage payment including principal, interest, property taxes, home insurance, PMI, and HOA fees. View detailed payment…
Loan Calculator
Free loan calculator with amortization schedule. Calculate monthly payments, total interest, and principal breakdown for any loan. Instant results…
Compound Interest Calculator
Free online compound interest calculator. Calculate future value, interest earned, and contributions with a year-by-year amortization breakdown.…
Retirement Calculator
Calculate your future retirement nest egg. Adjust for annual inflation, project your savings, and assess how long your monthly retirement draws will…
Income Tax Calculator
Free high-precision progressive federal income tax calculator for 2025. Estimate tax liability for Single and Joint filers, effective tax rates,…
Auto Loan Calculator
Calculate your monthly car payment with our free auto loan calculator. Account for vehicle price, trade-in value, down payment, sales tax, fees, and…
Amortization Calculator
Calculate the savings from making extra mortgage or loan payments. Discover exactly how much interest you can save and how many years you shave off…
Payment Calculator
Use our dynamic loan payment calculator to solve for Monthly Payment, Loan Amount, Loan Term, or Interest Rate. Features advanced Newton-Raphson…
Interest Calculator
Compare Simple Interest vs Compound Interest side-by-side. See how compound interest accelerates your savings growth with amortization tables and…
Interest Rate Calculator
Free online interest rate calculator. Convert APR to APY, APY to APR, and solve for nominal loan/credit APR including financing fees. Dynamic…
Investment Calculator
Project the compound growth of your investments. Calculate the impact of annual returns, tax rates, and inflation on your true future purchasing…
Inflation Calculator
Free online inflation calculator. Calculate historical US CPI purchasing power since 1913, analyze purchasing power erosion, and project future…
Finance Calculator
Free online Time Value of Money (TVM) calculator. Dynamically solve for Present Value (PV), Future Value (FV), Payments (PMT), Periods (N), or…
Salary Calculator
Free high-precision salary and wage pay rate frequency converter. Generate equivalent wages tables for hourly, daily, weekly, bi-weekly,…
Sales Tax Calculator
Free online sales tax calculator. Easily add sales tax to base prices or reverse-calculate the pre-tax price from the total invoice. Complete with…