Age Calculator

Calculate Your Exact Age in Years, Months & Days

Find out exactly how old you are in years, months, weeks, days, hours and minutes. 100% free and private.

Privacy First
Instant Results
No Signup Required

Calculate Your Age

Leave empty to use today's date
0 years

Your exact age is:

0
Years
0
Months
0
Days
0
Weeks
0
Hours
0
Minutes
0
Seconds
-
-
-

until your next birthday

Complete Privacy

All calculations happen in your browser. Your birth date never leaves your device.

Lightning Fast

Get your exact age calculation instantly with detailed breakdowns.

Detailed Breakdown

See your age in years, months, weeks, days, hours, minutes and seconds.

Birthday Countdown

Find out how long until your next birthday with our countdown feature.

Frequently Asked Questions

How accurate is the age calculator?
Our age calculator is extremely accurate and accounts for leap years, different month lengths, and time zones. It calculates your exact age down to the second.
Can I calculate age for a past or future date?
Yes! Use the "Calculate Age As Of" field to find out how old someone was or will be on any specific date.
Is my birth date stored anywhere?
No, all calculations happen locally in your browser. We don't store or transmit any of your personal data.
How does the zodiac sign calculation work?
We determine your zodiac sign based on your birth date using standard astrological dates for each sign.
Can I use this on mobile devices?
Absolutely! Our age calculator is fully responsive and works perfectly on all devices including smartphones and tablets.