Age Calculator

How it works

1. 1

   Enter birth date

   Pick or type your date of birth.

2. 2

   Optional “as of” date

   Defaults to today.

3. 3

   Read age

   See years, months, days, and days until next birthday.

Common uses

• •Birthday age checks
• •Exact age for forms

Frequently asked questions

Is my input uploaded?

No. Calculation runs in your browser. Values are not sent to NeedAnyTool servers or analytics.

Related tools

• Date Difference