Age Calculator: Date of Birth

Exact age calculator, birthday reminder, and date of birth tracker

Calculate your exact age in years, months, weeks, days, hours, minutes, and seconds – with a fast, accurate age calculator. Track birthdays, set reminders, and manage important dates in one simple app for free.

Ever wondered exactly how old you are down to the second? Want to never miss a birthday or important event again? Age Calculator: Birthday Tracker combines precise age calculation with powerful tracking tools, all in one beautifully designed package.

🎂 Accurate Age Calculator & Birthday Tracker
Enter any date of birth and instantly get your exact age in years, months, weeks, days, hours, minutes, and seconds. Perfect for personal curiosity, planning celebrations, or verifying age requirements.

📅 Birthday Tracker with Smart Notifications
Store unlimited birthdays for family, friends, and colleagues. The app sends you timely birthday reminders so you'll never forget a special day again. Your data stays private on your device – we don’t collect anything.

💬 Stylish Greeting Messages
Celebrate with style! Access a curated collection of beautiful, ready‑to‑share greeting messages for birthdays, anniversaries, and general wishes. Copy and send them via any messaging app.

🛠️ All‑in‑One Handy Tools
Go beyond basic age calculation with a suite of practical utilities:
1) Reminders with Notifications – Set custom reminders for meetings, appointments, or personal events. Receive alerts at the exact time and one hour before.
2) Lunar Age Calculator – Discover your age in Hijri (Islamic) and Chinese lunar calendars – fascinating and culturally insightful.
3) Age Comparison – Compare the age of two people instantly. Great for fun or professional use.
4) Working Days Calculator – Calculate the number of working days between two dates, with customizable weekdays and additional non‑working days. Perfect for project planning.
5) Half Birthday Calculator – Find out when your half‑birthday falls and see a live countdown.
6) Time Calculator – Compute the duration between two times – useful for tracking work hours or events.

🔒 Privacy First – No Data Collection
Your privacy is our priority. All data (birthdays, reminders, settings) stays securely on your device. No personal information is collected or shared.

✨ Why Choose This Age Calculator?
✅ Accurate to the second – the most precise age calculator available.
🎨 Beautiful, premium design – intuitive and easy to use.
🔄 Regular updates and new features – always improving.

Download the best age calculator and birthday tracker today – and start tracking your most important moments!