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 Do You Have Financial Vampires in Your Life? Financial vampires can take a lot out of you, are there any in your life? Infographic: While You’re Still Covered Your healthcare coverage will change in retirement. Here are things you might do before your coverage switches. Video: A Time to be Thankful This Thanksgiving, replace internal fears with external gratitude.