Free Online Age Calculator (2025) | Instant, online birthday countdown calculator

Advanced Age Calculator

Select Birth Date:

Target Date (Optional):

Current Age

Age in Different Units

Zodiac Sign

Next Birthday

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Calculate your exact age instantly with our advanced online age calculator! Discover your age in years, months, days, zodiac sign, life progress, and next birthday countdown. Mobile-friendly, free, and 100% accurate. Try now!

• Free Age Calculator Interface with Zodiac Results
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