Enter your birthdate and get your exact age — down to the second.
Everything runs in your browser — nothing is uploaded or stored on any server.
Pick your date of birth from the date picker. Optionally add your time of birth for a more precise result.
By default the tool calculates your current age. Change the "as of" date to find your age on any past or future date.
Your age is shown instantly in years, total months, weeks, days, and hours — plus your next birthday countdown.
Hit Copy Result to grab a plain-text summary you can paste anywhere — no account or download needed.
More than just a number — know your exact age in every unit that matters.
Your age updates the moment you pick a date — no button to press, no waiting.
Add your birth time and get your age calculated down to the exact hour.
Calculate how old you were on a past date, or how old you'll be in the future.
See exactly how many days until your next birthday so you can start planning.
Your birthdate never leaves your device — no accounts, no data collection.
No trials, no paywalls, no limits. Open the page and use it — always free.