The Age & Date Calculator is a simple, modern, and responsive web app designed to make everyday date calculations easy and accurate. Whether you want to know your exact age in years, months, and days or find the total number of days between two dates, this app gives you instant results with just a few clicks.
✨ Key Features
- Age Calculation: Enter your date of birth and get your exact age in years, months, and days.
- Days Between Dates: Select two different dates to instantly find out how many days, weeks, or months are between them.
- Responsive Design: Works perfectly on mobile phones, tablets, and desktop devices.
- Modern Interface: Beautiful, clean design with intuitive tabs and friendly icons.
- Offline Ready: Works completely in your browser without needing internet once loaded.
🎯 How It Works
The app has two main sections:
- Age Calculator Tab: Simply pick your date of birth, click “Calculate Age,” and see your exact age displayed instantly.
- Days Between Dates Tab: Choose any two dates — for example, start and end dates — and the app tells you how many days are between them.
All calculations are performed instantly in your browser using JavaScript, so your information never leaves your device. It’s private, fast, and easy to use.
💡 Why You’ll Love It
This simple tool is perfect for:
- Checking your precise age for forms, resumes, or birthdays.
- Calculating how long until or since a special date.
- Finding date differences for projects, events, or reminders.
Unlike most online calculators, the Age & Date Calculator has a clean, app-like interface that loads instantly and looks great on all screens. It’s part of the Simple Apps for Everyday Use collection — a growing set of lightweight HTML tools built to make life easier.
🚀 Try It Now
You can use the app directly below or open it in a new tab:
🔗 Open Age & Date Calculator
📱 About Simple Apps for Everyday Use
Simple Apps for Everyday Use is a collection of small, useful, and free HTML-based web apps that help you with everyday tasks — from productivity tools to fun utilities. All apps are lightweight, mobile-friendly, and privacy-conscious.
Try out more apps on our website and make everyday tasks simpler and faster!