TickDriftium — Life Timer • © NoahLi404

Start from entering your age (MM/DD/YYYY HH:MM)

Birthdate (with time):

Current time—

Your exact age—

Days survived—

Calculate: When will I reach…

Time until you reach 90.0 years old—

0% Progress to target age 0%

Preset 65 Preset 75 Preset 90 Preset 100

About

Enter your birthdate and time. This app shows a live clock, your exact age (to many decimals), the total days you've survived, and a countdown to any target age you pick. Your inputs never leave your browser.

Live updates ~10× per second
Accurate fractional years using the mean tropical year (365.2425 days)
Shareable links via URL parameters
Mobile friendly and accessible

Disclaimer

The calculation can be true or false,do not use it seriously.

Tips

Click a preset, or type any target age (1–150). Use “Share link” to copy a URL that pre-fills your birthdate and target age.

Mean year used 365.2425 days