Estate Tax Calculator

Assets

Liabilities, Costs, and Deductibles

Lifetime Gifted Amount

U.S. Estate and Gift Tax Exemptions and Tax Rates

Navigating the Federal Estate Tax: A Guide for 2025 and Beyond

The federal estate tax is a tax on the transfer of a person's assets to their heirs and beneficiaries after their death. While it only affects a small percentage of the population due to a high exemption amount, understanding its potential impact is a critical part of comprehensive financial planning. Our Free Estate Tax Calculator is designed to demystify this complex topic, providing a clear estimate of potential tax liability based on the latest IRS rules for 2025.

What is the Gross Estate? Understanding Your Assets

The first step in any estate tax calculation is to determine the "gross estate." This is the fair market value of everything you own at the time of your death. Our Estate Tax Calculator helps you tally this up by including all major categories:

Deductions: Reducing Your Taxable Estate

After calculating your gross estate, certain expenses and deductions can be subtracted to lower its value. Our Free Calculator accounts for these key deductions:

The Unified Gift and Estate Tax Exemption

The U.S. has a "unified" system for gifts and estates. This means there is a single, large lifetime exemption that applies to both taxable gifts you make during your life and the assets left in your estate. For 2025, this exemption is projected to be nearly $14 million per person. Our Estate Tax Calculator requires you to input the total taxable gifts you've made during your lifetime, as this amount reduces the exemption available to your estate at death.

The calculator performs the final calculation by taking your net estate (assets minus deductions), adding back your lifetime taxable gifts to get the "tax base," and then subtracting the available federal exemption. Any amount left over is subject to a flat 40% federal estate tax.

Important Disclaimer

This Free Estate Tax Calculator is provided for informational and educational purposes only. The results are an estimate based on the data you provide and current federal tax law, which is subject to change. This tool does not calculate state-level estate or inheritance taxes, which can have a significant impact and vary widely by location. The information provided should not be considered legal, financial, or tax advice. Estate planning is a complex legal process with significant financial consequences. We strongly recommend you consult with a qualified estate planning attorney, a Certified Public Accountant (CPA), or a financial advisor to receive advice tailored to your specific circumstances and goals.