How old am I today? Your exact age, down to the second.

howold.me
live
Example Jan 1, 2000 · 12:00 AM
26 years old
+ 10 months, 4 days, 23h 12min
1 month, 26 days, 0h 47min until you turn 27
DAYS
9,806
next milestone: 10,000 on May 19, 2027
HOURS
235,343
next milestone: 240,000 on May 19, 2027
SECONDS ALIVE
847,235,524.0
next milestone: 900,000,000 on Jul 8, 2028
howold.me is free, no ads, no account. If it made you smile, a little coffee always helps.

What’s happened since then.

HEARTBEATS

1,016,682,629
at roughly 72 beats per minute

KM AROUND THE SUN

25,236,437,263
or 26.85 orbits completed so far

HOURS ASLEEP

78,448
about a third of all that

BREATHS

225,929,473
at roughly 16 breaths per minute

LIFE EXPECTANCY · WORLD

37 %
of the 73.5-year life expectancy — 47 years to go

AS OLD AS

21.9 %
Jeanne Calment, the oldest person ever verified (122 years and 164 days)

OLDER THAN

43.0 %
of the world’s population — or 3.5 billion people

BORN AFTER YOU

3,758,618,316
at roughly 140 million births per year worldwide

BORN ON A

Saturday
Jan 1, 2000

HALF-LIFE

Jun 3, 2013
on that day, you were half the age you are now

ZODIAC SIGN

Capricorn
based on your date of birth

GENERATION

Generation Z
born between 1997 and 2012

Frequently asked questions.

CALCULATION

How is my exact age calculated?

From your exact birth date and time to right now, down to the second — no rounding, no guessing.

TIME

What if I don’t know my exact time of birth?

Leave it blank — howold.me defaults to midnight, so you still get your age down to the day.

DATA

Is my data stored on your servers?

No. Your profile stays in a cookie on your own device — nothing is sent to or stored on our servers.

PRICE

Is howold.me free?

Yes — free, no ads, no account. A small tip is always welcome, but never required.