How to use the Age Calculator
- Enter your values
- Results update instantly
- Review the detailed breakdown
About the Age Calculator
Find your exact age from your date of birth, including total months, weeks, days and hours, and a countdown to your next birthday.
Instant resultsEverything updates live as you type. No buttons to wait on.
PrivateYour input never leaves your browser and is never stored.
Free foreverNo signup, no limits and no paywall.
Works offlineInstall the site as an app and use it anywhere.
Age Calculator FAQ
Is the Age Calculator free?
Yes, it is 100% free with no signup, no watermarks and no usage limits.
Is my data private?
Yes. Everything is calculated in your browser. Nothing you type is sent to or stored on a server.
Does it work on phones and tablets?
Yes. The tool works in any modern browser on Android, iPhone, iPad, Windows, Mac and Linux.