Age Calculator

Enter a date of birth to calculate the exact age in years, months and days, plus total days lived.

Date of birth

How to use the Age Calculator

Pick your date of birth.
Click Calculate age.
See years, months and days.

100% free, no sign-up, and it all runs in your browser — your data never leaves your device.

FAQ

Does it count leap years?

Yes — the calculation uses real calendar dates, so leap years are handled correctly.

Add this tool to your website — free

Paste this where you want the tool to appear. It links back to ToolKraken.

Option 1 — iframe

<iframe src="https://www.toolkraken.com/embed/age-calculator" width="100%" height="520" style="border:1px solid #e5e7eb;border-radius:12px" loading="lazy" title="Age Calculator"></iframe>

Option 2 — script

<script src="https://www.toolkraken.com/embed.js" data-tool="age-calculator"></script>

Age Calculator

How to use the Age Calculator

FAQ

Does it count leap years?

Add this tool to your website — free

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