What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Are Alternative Investments Right for You? With alternative investments, it’s critical to sort through the complexity. Saving for Retirement This calculator can help you estimate how much you may need to save for retirement. Exit Strategies of the Rich and Famous Estate conservation is too important to put off. Do you have a smart exit strategy?