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. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Inflation and Your Portfolio Even low inflation rates can pose a threat to investment returns. When the Unexpected Becomes Reality Disability happens to more people, more often than you may think, and it lasts longer, too. Replacing Your Medicare Card Learn how to replace your lost, stolen, or damaged Medicare card in this helpful article.