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 New Retirement Contribution Limits for 2024 A look at the new, record-high retirement contribution limits from the IRS. Strategies for Managing Student Loan Debt Five strategies for managing your student debt. Mutual Funds vs. ETFs Exchange-traded funds have some things in common with mutual funds, but there are differences, too.