Detailed Age Calculator
Calculate your exact age in years, months, days, weeks, hours and minutes. Find your next birthday and explore detailed date-of-birth statistics for free.
Calculate Your Exact Age
Enter your date of birth and choose a date to calculate your age.
Free Detailed Age Calculator Online
The AjazMD Detailed Age Calculator helps you find your age between two dates. Enter your date of birth to calculate your age in years, months and days, along with total days, weeks, months, hours, minutes and seconds. You can also discover the weekday of your birth and check how many days remain until your next birthday.
How to Use the Age Calculator
- Select your date of birth.
- Select the date on which you want to calculate your age, or click Calculate Until Today.
- Click Calculate My Age.
- Review your detailed age statistics.
- Use Copy Results or Print Results if you want to save the result.
What Can You Calculate?
- Exact calendar age: Completed years, months and remaining days.
- Total days and weeks: The number of calendar days between the two dates and completed weeks.
- Next birthday: The next birthday date and the number of days remaining.
- Birth details: Birth weekday, month, year and leap-year count.
- Date comparison: Calculate your age on a past or future date.
Frequently Asked Questions
Is this detailed age calculator free?
Yes. You can use this age calculator for free in your browser without an account or API key.
Can I calculate my age on a past date?
Yes. Select a date after or equal to your date of birth in the Calculate Age On field.
How is the exact age calculated?
The calculator uses calendar years, months and days rather than assuming every month has 30 days.
Can I find out how many days until my next birthday?
Yes. The results show the next birthday date and the number of calendar days remaining from your selected calculation date.
Does the calculator store my date of birth?
This widget performs its calculations in your browser and does not send your birth date to a calculation server.
Are the total hours and minutes exact?
They are calculated by converting calendar days into 24-hour days. They do not represent exact elapsed time from your birth hour because this tool does not ask for a birth time.