All Calculators
Nine free tools for mortgages, paychecks, loans and investments. Everything runs privately in your browser.
Mortgage Calculator
Estimate monthly payments, total interest and see a full amortisation schedule.
Calculate →Refinance Calculator
Compare your current loan with a new one and find your break-even point.
Calculate →Home Affordability Calculator
Work out how much house you can afford using the 28/36 rule.
Calculate →Rent vs Buy Calculator
Compare the true 5-year cost of renting against buying a home.
Calculate →Closing Costs Calculator
Estimate the 2–5% in fees due on closing day, itemised line by line.
Calculate →Rental Yield Calculator
Cap rate, cash-on-cash return and monthly cash flow for investors.
Calculate →Loan Calculator
Monthly payments and total interest for personal and auto loans.
Calculate →Compound Interest Calculator
Watch your savings grow with contributions, plotted on a chart.
Calculate →Salary Calculator
Turn a US gross salary into take-home pay after federal, state and FICA taxes.
Calculate →