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Calculate your exact age
Select your DOB and reference date, then click Calculate
How to Use the Age Calculator
Enter your date of birth and optionally a reference date (defaults to today). The age calculator instantly shows your exact age in years, months, days, hours, minutes, and seconds. It also displays your next birthday and the time remaining until it.
Features
ToolNova Age Calculator provides:
- Exact age in years, months, and days
- Age in hours, minutes, and seconds
- Countdown to next birthday
- Zodiac sign display
- Birthstone and birth flower info
- Custom reference date support
Why Use an Age Calculator?
Whether you are calculating age for forms, verifying eligibility, or just curious, ToolNova Age Calculator gives you precise results down to the second. It is also great for finding out fun facts like your zodiac sign and birthstone.
Frequently Asked Questions
How accurate is the age calculation?
The age calculator provides precision down to years, months, days, hours, minutes, and seconds.
Can I use a different reference date?
Yes. You can set a custom reference date instead of using today's date.
Does it show my zodiac sign?
Yes. The tool displays your zodiac sign based on your birth date.
Is this tool free?
Yes. ToolNova's Age Calculator is completely free to use.