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Age calculator
Find your exact age, or the time between any two dates, down to the day.
—years
—months
—days
—total days
How it works
Calculates years, months, and days the way a calendar actually works — accounting for different month lengths and leap years — rather than just dividing total days by 365.25, which can be off by a day or more.
FAQ
- Why not just subtract the dates and divide by 365?
- Because months and years vary in length; a calendar-aware calculation gives the exact "X years, Y months, Z days" answer people actually expect, not an averaged approximation.
- Does it account for leap years?
- Yes — by working in real calendar months and days rather than a fixed day-count, leap years are handled automatically.
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