What % of Your Life Have You Lived?
See how far through your life you are, with weighted reminders of what's left.
39.9% of avg lifespan
Days lived
11,285
Days remaining (avg)
17,022
Country expectancy
77.5 yr
Lifespan figures from World Bank country averages. These are population averages, not personal predictions — your own outlook is shaped by genetics, lifestyle, and access to care.
About this tool
Enter your birthday and country. The tool tells you what percent of your statistical life expectancy you've used, how many days you've lived, and how many you have left. It also gives you weighted reminders — summers left, weekly calls left with parents — to make the abstract feel concrete. Memento mori, but useful.
How to use it
- Enter your date of birth.
- Pick your country (life expectancy varies meaningfully by country).
- The tool shows percent of life lived, days lived, days remaining, and a few weighted reminders.
FAQ
Where does the life expectancy data come from?+
The World Bank's most recent published life expectancy figures, by country. We use the combined-sex average. Your personal expected lifespan is influenced by genetics, lifestyle, and healthcare access — these numbers are population averages, not individual predictions.
Isn't this morbid?+
It can be, but the goal is the opposite. Most people radically underestimate how finite their time is, especially the parts that matter — summers, weekly calls with parents, meaningful conversations. Making the numbers concrete tends to push people toward what they care about, not away.