Exact · Instant · Private
Age
Calculator
Calculate an exact age breakdown (years, months, days) — plus totals, zodiac sign, and next birthday.
Formula: Age =
AsOf
−
DOB
Inputs
Date of birth
Advanced options
As of date
(optional)
Leave empty to use
today
.
Feb 29 birthdays: treat non-leap years as Feb 28
Quick Facts
Details
Born on
—
Day of week
—
Zodiac sign
—
Next birthday
—
Copy summary
Print results
🧠
Exact Age
—
—
🎂
—
Totals
📆
Total Days
—
—
⏱️
Total Hours
—
—
Breakdown
Total months
—
Total weeks
—
Total minutes
—
Total seconds
—
✓
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