Age Calculator - Calculate Your Exact Age
Find out your exact age in years, months, and days with our precise age calculator tool
Age Calculator
Calculate your exact age in years, months, and days from your birth date
Your Age Calculation Results
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Years
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Months
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Days
Total Days Lived
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Total number of days from birth
Total Months Lived
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Total number of months from birth
Age Summary
Your age calculation will appear here after calculation.
About Age Calculator
How Age Calculation Works
Our age calculator uses precise date arithmetic to calculate your exact age. It considers:
- Varying month lengths (28-31 days)
- Leap years and leap days
- Exact day-to-day calculations
- Accurate year, month, and day breakdowns
Common Use Cases
- • Personal Use: Calculate your exact age
- • Parenting: Track children's ages
- • Legal Purposes: Age verification
- • Planning: Birthday countdowns
Age Calculation Formula
Age = Current Date - Birth Date
Years = Full years difference
Months = Remaining months after years
Days = Remaining days after months
Important Notes
Note:
- Calculations account for leap years
- Months are calculated based on actual days
- Results are precise to the day
- Future dates are not supported for birth dates
Frequently Asked Questions
Our age calculator is highly accurate and accounts for leap years, varying month lengths, and exact day calculations. It provides precise results for any valid date combination.
Yes, you can calculate age for any dates from January 1, 1900, up to the current date. The calculator handles all valid historical dates accurately.
Different calculators may use different algorithms for month calculations. Our calculator uses precise date arithmetic that accounts for actual month lengths, providing more accurate results.