Tax & Paycheck Calculators
Understanding your taxes and take-home pay is essential for financial planning. Our tax calculators help you estimate federal and state income taxes, calculate paycheck deductions, determine your effective tax rate, and optimize your W-4 withholding. Whether you're an employee, freelancer, or investor, these tools are designed with current US tax laws in mind to give you clear, actionable results.
Paycheck Calculator
Estimate your take-home pay after federal income tax, state tax, Social Security, and Medicare deductions.
Calculate Now →Salary Calculator
Convert between hourly, weekly, bi-weekly, semi-monthly, monthly, and annual salary amounts.
Calculate Now →Tax Bracket Calculator
Find your 2024 federal tax bracket, marginal rate, and effective rate based on taxable income.
Calculate Now →Self-Employment Tax Calculator
Calculate SE tax (Social Security + Medicare) for freelancers, contractors, and gig workers.
Calculate Now →Capital Gains Tax Calculator
Estimate taxes on stock sales, real estate, and other investment profits — both short and long-term.
Calculate Now →W-4 Withholding Calculator
Optimize your W-4 form to get the right amount withheld — avoid a big tax bill or oversized refund.
Calculate Now →