Which tool should I use?
- Want a date? The death clock gives your estimated death date with a live countdown.
- Want an age? The death age calculator shows the age you’ll probably reach and your odds of making 90.
- Prefer a game? The “When will I die?” quiz asks one question at a time — same model, more fun.
- Curious about causes? How will I die? shows the most common causes of death for people like you.
- Looking back, not forward? The days alive calculator and life in weeks show the time you’ve already lived.
- Comparing countries? Life expectancy by country covers 217 countries with 60+ years of history.
All calculators share one method, explained in full on our methodology page.