Age Calculator App using HTML & CSS in VanillaJS with Source Code

The Age Calculator App is a web application built purely in JavaScript. It is designed to accurately calculate a person's age based on the date of birth input provided by the user. The Age Calculator App in VanillaJS is a simple yet effective tool that determines a person's precise age in years, months, and days. This project is an excellent choice for beginners, as it provides an opportunity to practice creating interactive applications while strengthening their understanding of JavaScript fundamentals.

The Age Calculator App using HTML & CSS in VanillaJS with Source Code is free to be downloaded just read the content below for more info. This application is for educational purpose only.

Age Calculator App using HTML & CSS in VanillaJS with Source Code Basic Information

• Language used: JavaScript
• Front-end used: HTML & CSS
• Coding Tool used: Notepad++ or any text editor that can run html files
• Type: Web Application
• Database used: None

About Age Calculator App

The Age Calculator App is a lightweight, web-based tool built purely with JavaScript. This application allows users to calculate their age by entering their birthdate. Using JavaScript's Date object, the app determines the user's age in years, months, and days. It typically includes features like error handling for invalid dates, a responsive design for compatibility across devices, and an intuitive input interface. Its simplicity and lack of external dependencies make it an excellent project for learning fundamental JavaScript concepts and building practical, user-friendly applications.

Age Calculator App using HTML & CSS in VanillaJS with Source Code Features

• User-Friendly Interface
  • Simple and clean layout for easy input and output.
  • Date input via a date picker or individual dropdowns for day, month, and year.
• Accurate Age Calculation
  • Calculates the exact age in years, months, and days.
  • Accounts for leap years and varying month lengths.
• Real-Time Updates
  • Age is displayed instantly upon submission.

Sample Application Screenshot:

Age Calculator App using HTML & CSS in VanillaJS with Source Code Installation Guide

1. Download the source code in this site.
2. Locate and Extract the zip file.
3. Open the extracted folder
4. Find and locate the file "index.html".
5. Open the file in a web browser(Chrome, Firefox, etc..).

That's all, The Age Calculator App was created fully functional using JavaScript language. I hope that this project can help you to what you are looking for. For more projects and tutorials please kindly visit this site. Enjoy Coding!

The Age Calculator App using HTML & CSS in VanillaJS with Source Code is ready to be downloaded just kindly click the download button below.

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