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 Message Thank you! Oops! Related Content What Is a 1035 Exchange? 1035 exchanges provide a way to trade-in an annuity contract or life insurance policy without triggering a tax liability. Estate Management Checklist Is your estate in order? This short quiz may help you assess your overall strategy. How Compound Interest Works Use this calculator to better see the potential impact of compound interest on an asset.