Age Calculator is a simple, fast, and responsive online tool by CodeTap.org that allows users to calculate their age from date of birth in years, months, and days. This lightweight tool is useful for personal, educational, or official purposes where accurate age calculation is required.
Users simply input their date of birth, and the calculator instantly displays their exact age along with next birthday countdown and total days lived. The tool supports various date formats and is optimized for all devices.
No login or installation required — just enter your birthdate and get precise age details in one click.
Instant age calculation
Displays age in years, months, and days
Shows next birthday and countdown
Calculates total days lived
Responsive design (mobile & desktop)
Dark mode (optional)
Lightweight, fast, and accurate
No login or data storage required
Easy to use and share