1. Enter Date of Birth Select your birth date using the calendar picker. This is the starting point for the calculation.

2. Select “Age At” Date (Optional) By default, the tool calculates your age as of today. However, if you want to know how old you was on a specific past event, or how old you will be on a future date (like the year 2050), you can change this date.

3. Calculate Click the “Calculate Age” button. The tool processes the time difference and displays three key sections:

• Exact Age: The standard breakdown (e.g., 25 Years, 3 Months, 2 Days).
• Next Birthday: A countdown showing the specific date and remaining days.
• Life Summary: A fun statistic block showing your age purely in weeks, total days, or hours.