Financial Calculators
Free financial calculators for mortgages, loans, investments, retirement, budgeting, and more. Get accurate estimates in seconds — no sign-up required.
Mortgage Calculator
Calculate your monthly mortgage payment, total interest paid, and full loan breakdown.
Loan Calculator
Calculate monthly payments, total interest, and total cost for any fixed-rate loan.
Auto Loan Calculator
Estimate your monthly car payment including taxes, trade-in value, and down payment.
Compound Interest Calculator
See how compound interest grows your money over time with optional monthly contributions.
Investment Calculator
Calculate your investment's future value and return on investment (ROI) over any period.
Retirement Calculator
Estimate how much you'll have saved at retirement based on your current savings and contributions.
Amortization Calculator
Generate a complete loan amortization schedule showing every payment's principal and interest breakdown.
Sales Tax Calculator
Calculate the final price including sales tax, or reverse-calculate the pre-tax price.
Salary Calculator
Convert salary between hourly, daily, weekly, biweekly, monthly, and annual pay periods.
Inflation Calculator
Find out how inflation erodes purchasing power and what today's money will be worth in the future.
Tip Calculator
Calculate tip amount and split the bill evenly among any number of people.
Discount Calculator
Find the sale price and your savings for any discount percentage.
APR Calculator
Calculate the Annual Percentage Rate (APR) on any loan including fees.
Debt Payoff Calculator
Calculate how long it will take to pay off your debt and how much interest you'll pay.
Credit Card Payoff Calculator
Find out how long it will take to pay off your credit card and how much interest you'll pay.
Savings Goal Calculator
Calculate how much you need to save each month to reach any savings goal.
Break-Even Calculator
Calculate the break-even point for a business or product in units and revenue.
Net Worth Calculator
Calculate your total net worth by entering your assets and liabilities.
Budget Calculator
Build a monthly budget and see where your money goes using the 50/30/20 framework.
Currency Converter
Convert between major world currencies using standard exchange rates.
Home Affordability Calculator
Find out how much house you can afford based on your income, debts, and down payment.
Refinance Calculator
Calculate your monthly savings and break-even point when refinancing a mortgage.
Rent vs. Buy Calculator
Compare the true long-term costs of renting versus buying a home.
401(k) Calculator
Project your 401(k) balance at retirement based on contributions and employer match.
Social Security Calculator
Estimate your monthly Social Security benefit based on earnings and claiming age.
College Savings Calculator
Calculate how much to save monthly for college using a 529 plan.
Emergency Fund Calculator
Calculate your ideal emergency fund size and how long it will take to build it.