Age Calculator
Calculate your exact age in years, months, days, hours, and even seconds based on your birth date.
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Enter Your Birth Date
Your Age
Enter your birth date to see your age calculation
How It Works
1
Enter Your Birth Date
Input your date of birth using the date picker. For more precise calculations, you can also add your birth time.
2
Select Calculation Date (Optional)
By default, your age will be calculated as of today. You can also select a different date to calculate your age at that specific point in time.
3
View Detailed Results
After clicking the Calculate button, you'll see your age broken down into years, months, days, hours, minutes, and seconds. The calculator accounts for leap years and varying month lengths.
Frequently Asked Questions
How accurate is this age calculator?
This age calculator is highly accurate. It takes into account leap years, different month lengths, and can calculate down to the second if you provide your birth time. The calculations follow standard calendar rules and time calculations.
Why might my age be different from what I expected?
Age calculations can sometimes be confusing because of how we commonly express age in everyday language. For example, someone might say they're "25 years old" even if they're 25 years and 11 months. Our calculator provides the exact breakdown, which might differ from how you typically think about your age.
Can I calculate my age at a future date?
Yes! You can use the "Calculate Age As Of" field to select any date in the future. This is useful for determining how old you'll be on a specific future date, such as a graduation, retirement, or any other milestone.
Is my birth data stored or shared?
No, all calculations are performed locally in your browser. We don't store, collect, or share any of your personal information, including your birth date. Your privacy is important to us.
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