Age Calculator – Birthday

Sometimes it’s hard to work out your exact age from a birth date—this app makes it simple.

See how long you’ve been alive (days lived so far) and how many days are left until your next birthday. You also get a clear next-birthday countdown in months and days, plus upcoming birthdays for the next ten years.

What you can do

Exact age — years, months, and days, with detailed totals (weeks, days, hours, minutes, and seconds).
Next birthday — time left until your next birthday (months and days).
Birthday list — upcoming birthdays for the next ten years.
Life stats — fun estimates such as heartbeats, sleep, steps, Earth rotations, and milestones.
Share — send a result card to friends and family.
Look & formats — multiple date formats and theme options.
Advanced tools — date difference between two dates, retirement helper, general eligibility checks, and a baby age tracker.
Support — Questions or ideas? Email m.manmohan.pal@gmail.com before leaving a low rating; I’m happy to help.

Thanks for using the app—I hope you enjoy it.