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 Estate Planning Checklist A comprehensive estate plan is vital for families with significant assets. The checklist can help ensure nothing is left out. How Insurance Deductibles Work Knowing how insurance deductibles work can help you save money. Resolutions to Help Build Financial Independence Pursue financial independence in 2024 with a few simple but empowering resolutions.