Age & Birthday Calculator

Get your exact age in years, months, days, hours and seconds. See the next birthday countdown, weekday born, zodiac, milestones, and age on planets. Everything runs locally for privacy.

Inputs

Leave blank to use your current time. Press Enter or click Calculate.
Years0
Months0
Days0
Hours0
Minutes0
Seconds0

Born on -. Zodiac: -. Leap year: -.

Progress to next birthday -

Next birthday in - days.

Breakdown, Milestones & History

Explainable breakdown

Detailed age breakdown table
MetricValue

Milestones

Upcoming milestones
MilestoneDateDays left

Age on planets

PlanetYearsDays

Recent history

Recent age lookups
NameDOBTargetOpen

Tips

  • Use the timezone list to match where the birth happened for precise weekday and seconds.
  • Enter a target date to find age at a specific event like a diploma, anniversary or visa form date.
  • Download a share card for birthdays. It is generated on your device and never uploaded.

Helpful companions: Timeline Maker, Quick Table Generator, Word & Character Counter.

Need examples and tips? Read the quick guide on the SnipText Blog here.

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