Tax Calculators
Free tools powered by IRS data. Your inputs stay in your browser.
Federal Income Tax Estimator
Estimate your federal income tax for 2024 or 2025 with standard or itemized deductions.
The average American pays over $14,000 in federal income tax annually.
Capital Gains Tax Calculator
Calculate tax on stock sales, real estate, and other investment gains for short-term and long-term holdings.
Long-term gains are taxed at 0%, 15%, or 20% depending on income.
Self-Employment Tax Calculator
Calculate your self-employment tax including Social Security and Medicare portions.
Self-employed workers pay both halves of FICA: 15.3% on net earnings.
Tax Withholding Estimator
Check if your employer is withholding enough tax from your paycheck to avoid a surprise at filing time.
Over 70% of Americans get a tax refund averaging approximately $3,100.
TaxGrader is not a CPA, tax advisor, enrolled agent, or attorney. These calculators provide estimates for educational purposes only. Consult a qualified tax professional for advice specific to your situation.