Free Federal Tax Calculator
Calculate Your Federal Tax Estimate
Get an instant estimate of your federal income tax, refund amount, and tax credits. 100% free calculator based on official IRS tax brackets.
Tax Calculator
Enter your tax information below to calculate your estimated federal tax
How to Use
Enter your income from all sources (W-2, interest, etc.)
Add any adjustments like IRA contributions
Enter qualifying children for tax credits
Add withholding to see refund or amount owed
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Important Disclaimer
This calculator provides estimates based on the information you provide and current federal tax rates. Actual tax liability may vary based on your complete financial situation, additional deductions, credits, state taxes, and other factors. This tool should not be used for actual tax preparation or filing. For accurate tax preparation and to maximize your refund, consult with a Tax Genius Pro certified tax professional.
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