What is Create React App?

Create React App (CRA) is a boilerplate tool to set up a modern React app without

configuring build tools like Webpack, Babel, etc. It’s designed to help you focus on writing

code instead of spending time configuring tools.

Features:

• Zero Configuration: It sets up Webpack, Babel, ESLint, and other essential tools.
• Development Server: Provides a development server with hot reloading.
• Production Build: Automates production optimizations like minification, asset

optimization, etc.

How to Use CRA:

npx create-react-app my-app

cd my-app

npm start

With CRA, you don’t have to manually configure Webpack or Babel. It gives you everything

you need to start building React applications right away.