What is an Applet?

An applet is a small application written in Java that is placed on a web page. It is an embedded program that runs inside an HTML page and can be used to provide interactive content. Applets are used for a variety of purposes, from games to drawing tools to animation.

How Does an Applet Work?

In order for an applet to run, a user must have the appropriate Java software installed on their computer. This software is a virtual machine that allows the applet to run on the user’s computer. When a user visits a web page with an applet embedded in it, the applet is downloaded and run by the Java software.

Examples of Applets

Applets are used in a variety of contexts. Here are some examples of applets that you may encounter online:

  • Games
  • Data visualization tools
  • Animation
  • Interactive tools
  • Calculators
  • Educational tools

Advantages of Applets

Applets offer several advantages over other types of web applications. They can be used to provide interactive content on a web page without the need for a large amount of coding. Additionally, applets are platform-independent, meaning they can be used on any machine with the appropriate Java software.


Applets are a powerful tool for providing interactive content on web pages. By using Java, they can be used on any platform, and they require minimal coding. If you are looking for an easy way to add interactive content to your web page, an applet may be a good option.