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 Question Thank you! Oops! Related Content Pickleball in Retirement Learn about the latest sport to sweep the nation with this informative article. New Retirement Contribution Limits for 2024 A look at the new, record-high retirement contribution limits from the IRS. Debt Stress There’s a link between debt and stress.