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 Message Thank you! Oops! Related Content Infographic: Who Sits at Your Table? Infographic: Who Sits at Your Table? Protection Against Uninsured Drivers You’re hit by an uninsured driver. Now what? Are you protected against financial losses? Your Financial Family Tree What lessons can you learn from your family members, and what can they learn from you?