All Financial Calculators
Choose from 31 free calculators covering loans, investments, retirement, salary & taxes, real estate, and general finance. All calculators are 100% client-side — your data never leaves your browser.
Mortgage Calculator
Estimate your monthly mortgage payment with PITI
Mortgage Refinance Calculator
Compare your current vs. new loan payments
Auto Loan Calculator
Calculate monthly car payments including trade-in
Personal Loan Calculator
Estimate personal loan payments with APR
Student Loan Calculator
Plan student loan repayment strategies
Amortization Calculator
View full loan amortization schedule
Loan Payoff Calculator
See how extra payments save interest
Debt-to-Income Ratio Calculator
Calculate your front-end and back-end DTI
Compound Interest Calculator
See how your money grows with compounding
Simple Interest Calculator
Calculate simple interest on loans or savings
CD Calculator
Estimate certificate of deposit returns
Investment Growth Calculator
Project investment growth over time
Dollar-Cost Averaging Calculator
Compare DCA vs. lump sum investing
Savings Goal Calculator
Find out how much to save monthly
401(k) Calculator
Project 401(k) growth with employer match
Roth IRA Calculator
Estimate tax-free retirement growth
Traditional IRA Calculator
Calculate tax-deferred IRA growth
Retirement Savings Calculator
Are you saving enough for retirement?
Social Security Benefits Estimator
Estimate your Social Security benefits
Paycheck Calculator
Calculate your take-home pay after deductions
Salary Calculator
Convert between hourly and annual salary
Hourly to Salary Calculator
Convert hourly wage to annual salary
Federal Income Tax Calculator
Estimate your federal income tax refund
Net Worth Calculator
Calculate your personal net worth
Inflation Calculator
See how inflation affects purchasing power
ROI Calculator
Calculate return on investment (ROI)
Break-Even Point Calculator
Find your business break-even point
Credit Card Payoff Calculator
See how long to pay off credit card debt
Debt Payoff Calculator
Compare snowball vs. avalanche methods
Home Affordability Calculator
How much house can you afford?
Rent vs. Buy Calculator
Should you rent or buy a home?
Showing 31 of 31 calculators