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 Managing the Risk of Outliving Your Money Steps to help you sustain and grow your retirement savings. Strategies for Managing Student Loan Debt Five strategies for managing your student debt. Budgeting After a Divorce Divorce is the second most stressful time in a person's life. Here's some tips to get through it.