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Estate Tax Calculator

Estimate federal estate tax owed after accounting for the lifetime exemption, marital and charitable deductions, and prior gift taxes paid. Used by estate planners and heirs evaluating large inheritances.

Gross Estate Value ($)

Marital Deduction ($)

Charitable Deduction ($)

Lifetime Exemption Used ($)

Gift Taxes Paid ($)

Fill in the required fields to see your result.

Taxes

Income Tax Calculator

Calculate income tax owed by applying a flat tax rate to total income — a simplified shortcut for estimating tax burden in flat-rate jurisdictions or for back-of-envelope marginal-rate math. Use it for quick gut-checks; for real US federal tax which uses progressive brackets, use a dedicated tax-bracket calculator instead.

Annual Income ($)

Tax Rate (%)

Fill in the required fields to see your result.

Key differences

	Estate Tax Calculator	Income Tax Calculator
Category	Taxes	Taxes
Inputs required	5	2
Result	Federal Estate Tax ($)	Annual Tax Owed ($)
What it does	Estimate federal estate tax owed after accounting for the lifetime exemption, marital and charitable deductions, and prior gift taxes paid. Used by estate planners and heirs evaluating large inheritances.	Calculate income tax owed by applying a flat tax rate to total income — a simplified shortcut for estimating tax burden in flat-rate jurisdictions or for back-of-envelope marginal-rate math. Use it for quick gut-checks; for real US federal tax which uses progressive brackets, use a dedicated tax-bracket calculator instead.