🎂
Age Calculator
Enter your date of birth to see your precise age in years, months and days, along with totals in weeks, hours and minutes and a countdown to your next birthday. Works for any date, past or future.
Free · No sign-up · Updated August 2026
Your age is
26 years 8 months 22 days
9,762
Total days
1,394
Total weeks
234,288
Total hours
14,057,280
Total minutes
🎂 Next birthday: in 100 days (Friday, January 1)
🔒 This tool runs entirely in your browser. Your data is never uploaded.
Frequently asked questions
How is age calculated?＋
We compute the difference between your birth date and the target date as full years, then remaining months and days, accounting for varying month lengths and leap years.