Age Calculator
Calculate exact age in years, months, and days from any date of birth.
How to use this tool
1
Open Age Calculator
The tool is already loaded above — no download or account needed.
2
Enter your data
Paste or type your input. Results appear instantly.
3
Copy or download
Export your result with one click — ready to use anywhere.
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Why use this tool
100% in-browser
Your data never leaves your device — fully private.
No signup needed
Use any tool instantly without creating an account.
Always free
Every tool is free with no daily limits or paywalls.
Copy & download
Export results in one click, ready to paste anywhere.
FAQ
How is the exact age calculated?
We calculate the difference between your date of birth and today accounting for leap years and month lengths.
Can I calculate age for a future date?
Yes — just enter any target date to see how old you will be then.