Age in Seconds Calculator
Calculate your exact age in seconds, minutes, hours, days, weeks, months, and years. Get precise time measurements from birth.
Calculate Precise Age
Enter your birth date and optional time
Your Age in All Units
Precise age measurements
Enter your birth date to calculate precise age
Fun Age Facts
Did you know?
- Your heart beats approximately 100,000 times per day
- You blink about 15-20 times per minute
- The average person takes about 20,000 breaths per day
- Your body produces about 25 million new cells every second
Note: Calculations use average values for months (30.44 days) and years (365.25 days) to account for leap years.