Calculate age from a date of birth to today or any selected date. This age calculator shows your age in years, months, and days, plus total months, weeks, days, and days until your next birthday.
🎂 Enter your date of birth
Your age details will appear here.
General disclaimer: This tool provides general estimates for informational purposes only. Results may vary based on your specific situation.
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Enter your date of birth and choose the date you want to calculate age on. The calculator compares both dates and returns your age in years, months, and days.
🧮 Formula
Age = Calculation Date − Date of Birth
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An age calculator is a tool that calculates age from a date of birth to a selected date. It can show the result in years, months, days, weeks, and total days.
Age is calculated by comparing the date of birth with the selected calculation date. The result accounts for calendar years, months, and days instead of only dividing total days by 365.
Yes. You can change the calculation date to find age on a specific past or future date.
Yes. The calculator estimates how many days remain until the next birthday based on the selected calculation date.
Yes. It shows total days, total weeks, and total months between the date of birth and the calculation date.
Yes. This age calculator is free to use and does not require registration.
