Home / Date & Time Tools / Age Calculator
Enter a birth date to see the exact age in years, months, and days — as of today, or any date you choose.
This tool calculates full calendar years, months, and days between your birth date and the target date — the same way you'd count on a calendar by hand, so a birthday that hasn't happened yet this year correctly reduces the year count. Total days, weeks, and months are also shown as running totals from birth to the target date.