When writing code for the web, you can use what’s called a code editor. A code editor is specifically created application that you can use to write your code in. In fact, you can use any text editor application to write code for the web. However, using a code editor is the best choice since it is the best tool designed for writing code.

There are a lot of code editors available to write code and the most popular code editors for writing web applications are:

DEMO: Open the home page of each code editor in the browser.

You can explore these code editors detail on your own, but ultimately it comes down to your personal choice. Moving forward we will be using MS VS Code

All of the code editors have detailed instructions for how to install them on your computer, so no matter what operating system you're using - Microsoft, Mac, or Linux you should be able to install any othe code editors.