Financial Calculators — Free online calculators for finance, health, education, science, and more. Accurate results instantly.

Calculate your monthly mortgage payment based on loan amount, interest rate, and loan term.

Calculate monthly payments, total interest, and amortization schedule for any loan.

Calculate the future value of your savings with compound interest over time.

Calculate the future value of your investments with regular contributions.

Create a monthly budget and track your income and expenses.

Calculate your net worth by subtracting liabilities from assets.

Calculate simple or compound interest on your savings or investments.

Plan your retirement by calculating how much you need to save each month.

Convert between different currencies using real-time exchange rates.

Calculate how long it will take to pay off your debt and total interest saved.

Calculate your estimated income tax based on your income and deductions.

Calculate your take-home pay after federal and state taxes.

Calculate your DTI ratio to see if you qualify for a mortgage or loan.

Compare the cost of living between different cities and regions.

Calculate how much you need to save for your child college education.

Calculate your stock profit or loss based on buy and sell prices.

Calculate your monthly car payment based on loan details.

Track and categorize your business expenses for tax deductions.

Estimate your credit score based on your financial behavior.

Calculate the break-even point for your business or investment.

Calculate compound interest on your investments over time.

Calculate how long it takes to recover your initial investment.