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. Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content What to Expect in the Next Four Years With a new administration, things will change, but no one knows exactly how. Here’s a little insight. Four Tips for Getting the Most From Your Life's Work Some things to consider when contemplating selling your business Estimate Your RMD Help determine the required minimum distribution from an IRA or other qualified retirement plan.