Is the XL-Factor Age Calculator free to use?

Yes, our Age Calculator is completely free. You can use it as many times as you like without any cost.

What information do I need to use the Age Calculator?

You only need to enter your date of birth. Providing the time of birth is optional but can provide more precise results.

Yes, the calculator provides your age in years, months, days, hours, minutes, and seconds.

Yes, in addition to your age, the calculator also provides life statistics, your zodiac sign, and your planetary age.

The age calculation is very accurate, calculating your age down to the second, provided you enter the correct date and time of birth.

Calculate your exact age and get detailed life statistics, zodiac signs, and fun facts about your life journey.

Birth Date

Birth Time (optional)

Compare Date (optional)

1. Enter your birth date (required)

2. Optionally enter your birth time for more precise calculations

3. Optionally select a compare date to see your age on that date

4. Click "Calculate My Age" to see detailed statistics

5. Click "Download Excel Report" to save all your age data

6. Use "Reset" to clear all fields and start over

Why is birth time optional?+

Birth time is used for more precise calculations (hours, minutes, seconds). If not provided, we'll use midnight (00:00) as the default.

What is the compare date for?+

The compare date lets you see how old you were/will be on any specific date in the past or future.

How accurate are the planet age calculations?+

Planetary ages are based on their orbital periods around the Sun. These are approximate as orbits aren't perfectly circular.

Where does the life expectancy data come from?+

We use the global average life expectancy of 72.6 years (World Bank data), but the progress bar is based on 80 years for a more optimistic view.

Learn more about age calculation and life statistics: