Free Financial Calculators

Tax Withholding Estimator
Check your 2025 federal withholding accuracy
Paycheck Calculator
See your take-home pay after taxes
Self-Employment Tax
Calculate SE tax & deductible portion
Roth vs Traditional IRA
Compare long-term growth
Mortgage Calculator
Monthly payment & total cost
Refinance Calculator
See if refinancing saves money
Auto Loan Calculator
Car payment & interest breakdown

Tax Withholding Estimator 2025

Paycheck Calculator

Self-Employment Tax Calculator

Roth vs Traditional IRA Comparison

Mortgage Calculator

Refinance Calculator

Auto Loan Calculator