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Age Calculator

Enter your birthdate to calculate your exact age, next birthday countdown, zodiac sign, and Chinese zodiac.

Key Features

Exact age in years, months, and days

Total age in months, weeks, days, hours, minutes, and seconds

Next birthday countdown with days remaining

Calculate age between any two dates

Free, private, and works on all devices

How to Use the Age Calculator

Use the ToolsBear age calculator to find your exact age. Tip: you can use this calculator to find anyone's age, not just your own!

1

Enter your birth date

Select the month, day, and year you were born using the date input.

2

Choose a calculation date

By default, today's date is used, but you can change it to calculate your age at any point in time.

3

Click the Calculate button

The calculator will instantly show your age in years, months, days, hours, minutes, and more.

4

View your results

See your age in years, months, days, total days, next birthday countdown, zodiac sign, and Chinese zodiac.

Frequently Asked Questions

How do I calculate my exact age in years, months, and days?
Select your birth date, then click Calculate Age. The calculator shows your exact age in years, months, and days, and accounts for leap years and varying month lengths.
How old am I in months, weeks, days, hours, and minutes?
The calculator displays your total age in months, weeks, days, hours, minutes, and seconds, accounting for leap years and varying month lengths.
How many days until my next birthday?
Enter your birth date to see a countdown to your next birthday, including the exact date, how many days are left, and what day of the week it falls on.
Can I calculate age between two specific dates instead of using today?
Yes. Enter your start date and your target date, then click Calculate. This is useful for past ages, contract durations, historical events, and age verification.
Is the Age Calculator free to use? Are there any limitations?
The Age Calculator is completely free with no usage limits, registration, hidden fees, or data collection. All calculations happen in your browser and it works on all devices.

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