Date & heure

Age Calculator

Calculate age in years from a birth date.

Browser-onlyInstant outputLocal data

Date de naissanceDate de référence

Âge

26 ans

Âge détaillé

26y 0m 9d

Jours jusqu'au prochain anniversaire

356 days

Pourquoi utiliser cet outil

Find a current age from a birth date instantly in the browser.

Age Calculator answers a simple question quickly: how old is someone today?

It is useful for forms, records, and quick personal checks.

01Choose a birth date.

02Read the current age in years from the result panel.

Confirm the input is the format you intended.

Scan the result before using it in a document, URL, config, or message.

Copy only the output you need.

Does the calculation account for birthdays not yet reached this year?

Yes. The result only increments after the birthday has passed.

Can I calculate age for a future birth date?

No. The tool expects a past birth date and uses today as the reference point.

Does it account for time zones?

It uses your browser's local date, so the current day is based on your system time zone.

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