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. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content 4 Steps to Protecting a Child with Disabilities Planning for a child with special needs can be complicated, confusing, and even overwhelming. How Financial Professionals Are Compensated Read this overview to learn how financial advisors are compensated. Retiree Health Care Coverage Overseas Retirees traveling abroad need to know that their health insurance travels with them.