Finance Calculators

Loan Calculator

Calculate monthly payments, total interest and full amortization schedule.

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Mortgage Calculator

Calculate monthly mortgage payments including principal, interest, taxes and insurance.

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Compound Interest Calculator

See how money grows with daily, monthly or annual compounding.

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Tip Calculator

Calculate tip amount and split the bill among any number of people.

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Paycheck Calculator

Estimate your take-home pay after taxes and deductions.

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Investment Calculator

Project the future value of investments with regular contributions.

ROI Calculator

Calculate return on investment and annualized CAGR.

Salary Calculator

Convert annual salary to hourly, weekly and monthly pay.

Tax Calculator

Estimate federal income tax liability and effective tax rate.

Savings Goal Calculator

Find how long to reach your savings target or required monthly amount.

Credit Card Payoff Calculator

Calculate payoff time and total interest for credit card debt.

Retirement Calculator

Estimate your retirement savings and check if you are on track.

Break-Even Calculator

Calculate the break-even point in units and revenue for any business.

Simple Interest Calculator

Calculate simple interest using I=PRT formula.

Currency Converter

Convert between world currencies with exchange rate formulas.

Auto Loan Calculator

Calculate monthly car payments and total cost of auto financing.

APR Calculator

Calculate the Annual Percentage Rate for any loan.

Debt-to-Income Calculator

Calculate your debt-to-income ratio for mortgage qualification.

Net Worth Calculator

Calculate your total net worth from assets and liabilities.

Inflation Calculator

Calculate the inflation-adjusted value of money over time.

CD Calculator

Calculate earnings on a Certificate of Deposit.

Sales Tax Calculator

Calculate sales tax and final price for any purchase.

Budget Calculator

Build a monthly budget and track income vs expenses.

Hourly to Salary Calculator

Convert hourly wage to annual salary and compare compensation.

Refinance Calculator

Determine if refinancing your mortgage will save money.

Stock Return Calculator

Calculate stock investment returns including dividends.

Rent vs Buy Calculator

Compare the financial impact of renting versus buying a home.

House Affordability Calculator

Calculate how much house you can afford based on income and debts.

Down Payment Calculator

Calculate the down payment needed and resulting loan amount.

Annuity Calculator

Calculate the future or present value of an annuity.

Present Value Calculator

Calculate the present value of a future sum of money.

Future Value Calculator

Calculate the future value of an investment with compound interest.

Loan Payoff Calculator

Calculate how extra payments reduce loan term and interest.

Rule of 72 Calculator

Estimate how long it takes to double your money.

Margin Calculator

Calculate profit margin, markup and gross profit.

Markup Calculator

Calculate selling price from cost and desired markup percentage.

VAT Calculator

Calculate VAT amount and price including or excluding VAT.

Payroll Tax Calculator

Estimate payroll taxes including Social Security and Medicare.

401k Calculator

Project your 401(k) balance at retirement with employer match.

Emergency Fund Calculator

Calculate how much you need in an emergency fund.

Freelance Rate Calculator

Calculate your ideal freelance hourly rate based on income goals.

Loan Comparison Calculator

Compare two loan offers side by side.