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 You Are Not Alone it Just Feels That Way Let’s start getting your financial priorities and attitudes in sync with model behaviors. Debt Stress There’s a link between debt and stress. Retiring Wild: National Parks and You Get ready to enjoy America’s national park system with this helpful article.