Age Calculator
by Date of Birth
Enter your date of birth and get your exact age in years, months and days — plus a next birthday countdown. Free, instant, no signup required.
Age Calculator Tool
Calculation Output
Your Exact Age
Total Months
0
Total Weeks
0
Total Days
0
Total Hours
0
Total Minutes
0
Next Birthday Countdown
0 Months, 0 Days
Your next birthday is on ...
How to Use
Features
Frequently Asked Questions
What is an Age Calculator by Date of Birth?
An Age Calculator by Date of Birth calculates your exact age in years, months, and days from your birth date to today's date, instantly and accurately.
Is this DOB Age Calculator free to use?
Yes, this Age Calculator by Date of Birth is completely free with unlimited calculations. No sign-up or hidden fees required.
Does this Age Calculator support leap years?
Absolutely. Our Age Calculator accurately handles leap years and variable month lengths for 100% correct results every time.
Can I use this Age Calculator on mobile devices?
Yes, this DOB Age Calculator is fully optimized for all mobile devices with large touch-friendly buttons and high-contrast text.
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