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 Layers of Protection Take these five steps to protect your financial well-being before making any other changes. 6 Tips on Ways to Spend Your Money for Happiness Can money buy happiness? Discover spending habits that can increase your satisfaction today and throughout your retirement. Leaving Your Lasting Legacy Want to do more with your wealth? You might want to consider creating a charitable foundation.