⌛ Date & Time
Age Calculator
Find your exact age in years, months, and days — plus a countdown to your next birthday.
Runs in your browserNo account requiredNo uploadFree
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About Age Calculator
Enter a birth date (and optionally a date to calculate as of) to see the exact age broken into years, months, and days, along with totals in days, weeks, and hours, and the number of days until the next birthday.
All math runs in your browser.
Frequently asked questions
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