Age Calculator – Calculate Exact Age in Years, Months & Days

 

Definition & Purpose

The Age Calculator helps you determine the exact age of a person based on their date of birth. Whether you're filling out official forms, verifying eligibility, or just curious about your age in days or months, this tool offers a quick and precise calculation. It is especially useful for medical records, school admissions, retirement planning, or celebrating special milestones.

How to Use

• Select your birth date from the calendar input.
• Choose your preferred display format: full age (years, months, days), total months, or total days.
• Click the "Calculate Age" button to instantly see your result.

Date of Birth:


Display Age In:
Years, Months, Days Total Months Total Days

Example

Suppose your birthdate is January 15, 2000 and today is . When you enter your birth date and click "Calculate Age," you will get:

• Years: 25
• Months: 306
• Days: 9,340