Federal

Browse 12 free federal tools for instant, accurate results.

Most Popular Federal

Showing 12 calculators

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Date Calculator

Calculate days between two dates, add or subtract days from a date, find business days excluding ...

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Tax Calculator

Use our free tax calculator to estimate your income tax, see your tax bracket, and calculate net ...

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Student Loan Calculator

Calculate your student loan monthly payment, total interest, and payoff date. Compare repayment p...

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Lottery Tax

Calculate how much you actually keep from a Powerball, Mega Millions, or any lottery jackpot afte...

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Overtime Pay

Calculate overtime pay, time and a half, and double-time from your hourly rate and hours worked. ...

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Paycheck Calculator

Use our free 2025 paycheck calculator to estimate your take-home pay after federal income tax, st...

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RSU

Estimate RSU vesting value, federal and state tax withholding, FICA, and net cash after tax for a...

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Quarterly Tax Calculator

Estimate your quarterly federal income tax and self-employment tax payments using IRS Form 1040-E...

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Tax Refund Calculator

Estimate your 2025 federal tax refund. Enter income, withholding, deductions, and credits to see ...

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Tax Bracket Calculator

Use our free 2025 tax bracket calculator to find which federal tax bracket your income falls in, ...

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Marginal Tax Rate Calculator

Use our free marginal tax rate calculator to find your 2024 federal tax bracket, marginal rate, e...

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Effective Tax Rate Calculator

Use our free effective tax rate calculator to find your overall tax burden as a percentage of gro...

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