Age Calculator

Age Calculator

Birth Date:

Current Date:

Calculation Options:

Show Time Units Display years, months, days, etc.

Show Next Birthday Display information about next birthday

Age Calculation Result

Detailed Age Information:

Age calculation formula will appear here

Age Information:

Perform a calculation to see age information

Note: This calculator computes age based on the Gregorian calendar. For precise calculations, it considers the exact number of days in each month and leap years.

About This Age Calculator

This calculator determines a person's age in years, months, days, and smaller time units. It can also calculate the time until the next birthday. All calculations are performed client-side without data transmission.

How to Use This Calculator

Step-by-Step Guide:

1. Step 1: Enter your birth date
2. Step 2: Enter the current date (defaults to today)
3. Step 3: Configure calculation options
4. Step 4: Click "Calculate Age" to view results

Example Calculations:

Birth Date: 1990-05-15 Current Date: 2023-10-20 Age: 33 years, 5 months, 5 days Next Birthday: 2024-05-15 (in 6 months, 25 days) In smaller units: • 401 months • 1,745 weeks • 12,220 days • 293,280 hours