React - The Beginner's Course 2021

Learn React JS from absolute scratch by building your first React web app.This course is for absolute beginners.
Rating: 4.1 out of 5 (281 ratings)
9,287 students
English [Auto]
Build, test, and launch React apps
Use cutting-edge ES6/ES7 JavaScript
Deploy your React app live to the web
Learn React Hooks & Functional Components
Realize the power of building composable components


  • A Mac or Windows Computer
  • NO prior React or any other JS framework experience is required!
  • HTML fundamentals are required only the basics
  • Basic understanding of Javascript is encouraged


Welcome to learn React The Beginner's Course for absolute beginners. In this course you will learn the core fundamentals of React JS so that you can start building lightning fast web apps using React JS.

In this course, you will learn React JS from absolute scratch. You will also learn how to use React Hooks and create functional components.

React is a very easy to learn and powerful language. If you have no previous knowledge or experience in React, you will like that the course begins with React basics. otherwise if you have few experience in programming in React, this course can help you learn some new information .

React is all about components - basically custom HTML elements - with which you can quickly build amazing and powerful web apps. Just build a component once, configure it to your needs, dynamically pass data into it (or listen to your own events!) and re-use it as often as needed.

So if you are ready to learn React JS, which is one of the most exciting technology of recent time. Please enroll into this course. Thank you.

By the end of the course, you can build amazing React (single page) applications!

Who's teaching you in this course?

My name is Anton Francis Jeejo, I'm a freelance web developer and worked with React in many projects. I'm also a 4-star rated instructor here on Udemy. I know what I'm talking about and I know where the pain points can be found.

It's my goal to get you started with React as quick as possible and ensure your success. I made sure to also share knowledge that's helpful to beginners.

Is this course for you?

This course is for you if ...

  •'re just getting started with frontend/ JavaScript development and only got the JS basics set (no prior React or other framework experience is required!)

  •'re experienced with Angular or Vue but want to dive into React

  • ...know the React basics but want to refresh them and/ or dive deeper

What should you bring to succeed in that course?

  • HTML + CSS + JavaScript knowledge is required. You don't need to be an expert but the basics need to be set

  • NO advanced JavaScript knowledge is required, though you'll be able to move even quicker through the course if you know next-gen JavaScript features like ES6 Arrow functions. A short refresher about the most important next-gen features is provided in the course though.

Who this course is for:

  • Beginner React developers interested about ReactJs
  • Students who are ready to start their career as React Developer
  • Developers who are interested to know about the basics of React

Course content

6 sections25 lectures1h 12m total length
  • Introduction to the course
  • Installing the prerequisites
  • Why and What is React?
  • Creating the first React App
  • What is JSX?
  • Setting up the JSX template
  • Planning the website
  • Module 1 Refresher
    2 questions


Professional Web Developer and Instructor
Anton Francis Jeejo
  • 4.1 Instructor Rating
  • 281 Reviews
  • 9,287 Students
  • 1 Course

As a self-taught developer I really know the hard parts and the difficult topics when learning new or improving on already-known languages. This background and experience enables me to focus on the most relevant key concepts and topics.

Whether working as online instructor or a developer I always received great feedback. The most rewarding experience is to see how people find new, better jobs, build awesome web applications, acquire amazing projects or simply enjoy their hobby with the help of my content.