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The Ultimate React 19 Course 2026: Build 3 Real-world Apps

Name: The Ultimate React 19 Course 2026: Build 3 Real-world Apps
Rating: 4.8 (1460 reviews)

Learn modern React 19 from scratch by building production-ready apps with Hooks, JWT Auth, React Query & Deployment.

Created byCode Bless You

Last updated 6/2026

English

What you'll learn

Build and deploy 3 real-world projects (Task App, Movie App & E-commerce)
Call APIs, handle errors & add loaders for real-world apps
Navigate pages smoothly with React Router
Write cleaner, reusable components with props & state
Master React Hooks — useState, useEffect, useContext & more
Boost performance with React Query & caching strategies
Optimize apps with advanced hooks like useMemo & useCallback
Manage forms, inputs & validation like a pro
Strengthen your JavaScript foundations (map, filter, spread, promises, modules)
Gain confidence to build high-performance apps from scratch

Course content

20 sections • 256 lectures • 19h 59m total length

What is React?3:51
In this lesson, we learn What is React? Also we see Why react is so popular.
Understanding Virtual DOM in React (Important)3:31
In this lesson, you learn about virtual dom in React with animation. So you can understand Virtual DOM in simple and easy way.
Setup Development Environment3:59
This lesson is for setup the development environment for the complete course like nodejs and code editor. Also installing some helpful VS code extension.
Creating React Application4:09
Let's create our first React application with using latest tool vite.
Let's understand the React template8:02
In this lesson, I explain full react application folder structure and the importance of folders like
node_modules
public
src
Also we understand all files like App.jsx, main.jsx, index.html etc...
Writing Code from Scratch3:45
In this lesson, you will see how react application display to the DOM
Quiz for What is React?

Introduction of this Section1:00
This is the introduction of the section 2 JavaScript ES6 Refresher. We will discuss all concepts which we will learn in this section.
Var vs Let vs Const4:20
In this lesson, we will see the 3 methods of variable declaration. Also we will see Var vs Let vs Const
Arrow Function2:58
In this lesson, we will learn JavaScript Arrow Function syntax which is the another way to define functions in JavaScript.
Accessing the Objects1:46
We all know JavaScript objects. In this lesson, we will see another way to access object properties.
Object Destructuring3:00
In this lesson, we will see object destructuring which is used to directy access property and store it in the variable.
map method [IMPORTANT]3:48
In this lesson, we will learn how to use map method to display the list on our webpage. This is one of the most important method in React.
filter method3:19
In this lesson, we will see JavaScript filter method for filtering the data from the array. It is useful for deleting specific item from list.
Spread Operator4:45
In this lesson, we will see JavaScript Spread Operator. Using Spread Operator we can easily duplicate the existing object or array values.
Ternary Operator3:10
In this lesson, we will see JavaScript Ternary Operator which is the shortcut way to write If else condition. Pretty helpful for react applications.
Modules in JavaScript [IMPORTANT]6:20
In this lesson, we will see What are modules? And how we can create them. Modules is one of the most important part in React. Because React works on component structure. And by using modules we can make our code clean and more organized.
Export Default [IMPORTANT]3:28
In this lesson, we will see another syntax of exporting the modules which is Export them as default. Export default syntax is very popular and clean in React. So it will also helpful for you.
Summary - JavaScript ES62:54

Introduction of this Section0:45
In this lesson, we will see the introduction of the React basics section.
Building own component
How JSX and babel works
Adding Elements
JavaScript Expression
Setting Attributes
Events
What is State
Hooks
useState hooks
Handling the user inputs
Mapping lists and more..
Setting up New Project1:59
In this lesson, you see how to setup new react project for Project 1.
Build your own component6:39
In this lesson, you see how to build components in React. Also I will give you an exercise for building one more component.
Solution of this exercise1:15
In this lesson, you get the solution of the previous build component exercise. First try to solve it and after that see the solution.
How JSX and Babel works3:13
In this lesson, you learn What is JSX and Babel and How they works together to make react application more easy. This can be the reason why React is simple and easy.
Adding Elements in Component3:45
In this lesson, we see how to add elements in the JSX and how they display on the webpage. This is the UI part.
JavaScript expression in JSX4:49
In this lesson, we see how to add JavaScript Expression or we can say JavaScript code in JSX. So we can perform tasks with our UI.
Setting Elements Attributes4:25
In this lesson, we see how to set attributes in JSX elements. It is the same way we add attributes in the simple HTML elements.
Events in React3:22
In this lesson, we see how to add events in React code. Events like onClick, onDoubleClick, onSubmit and so on. Using this events we can perform many tasks like Submitting the form, search and much more.
What is State?1:43
In this lesson, we see What is State in React. State is the very core concept of React. Without State you can't create dynamic websites in React. So in this lesson, I demonstrate What is the difference between React State and Normal JavaScript variable.
What are React hooks?1:24
In this lesson, I explain What is React Hooks in very simple and easy language and by that you get the clarity about React Hooks.
useState hook in React6:15
In this lesson, we see the most popular and most used React hook which is useState hook. useState hook is used to create state variable in React application. Pretty important hook. Must Watch.
Handling user inputs4:06
In this lesson, we see How to handle user inputs in React application. In simple words, what user select or type in input, how can we get that in React application.
Mapping List3:31
In this lesson, we see how to display or map the list on our webpage. For example, we have array of products and we want to display it on our webpage. Then by using map method we can display list on our webpage.
Summary - React Basics Concepts3:19
This is the Summary file of React Basics Section. You can use this file as the refresher for this section.

Introduction of this Section0:40
In this lesson, you get the introduction about this section in which we are going to create our first React Project.
Project Overview and Planning2:48
In this lesson, we are going to see the full project overview and also we plan about how to start creating this project. This is my secret to create any React Application fast and without writing useless code.
Creating the Website Layout5:39
In this lesson, we create the basic structure of our website and add style for that layout.
Creating Task Form Componen3:41
In this lesson, we create Task Form Component which is the input box, selection list and dropdown in navbar.
Adding styles for Form Component7:18
In this lesson, we add styles for our form component. By adding styles we make our application look nice.
Creating Tag component1:59
In this lesson, we create Tag component and by using this we can display 4 tags which we can select while adding the task.
Props in React4:29
In this lesson, we see What is Props in React and also we see how we can use props and make our component dynamic.
Building Task List Component5:59
In this lesson, we build Task List component, which is the column in which we display all our tasks by their status.
Solution of the Exercise4:08
In this lesson, we see the solution of the previous exercise which is the props exercise and you can check your solution is correct or not.
Building TaskCard Component7:34
In this lesson, we create TaskCard Component and also we make it dynamic using props and this is the last part of the UI for this TaskTrek Project.
Summary of this Section0:37
This the summary of this Section 04. You can refer it for quickly see and recap the concepts.

Introduction of this Section0:38
In this lesson, we see the topics which will cover in this Section 05:
Handling Form
Shortcut for Handling complex form
React Strick Mode
Tag Selecting
Listing the Tasks
Deleting the Tasks
Saving Tasks in Local Storage
useEffect Hook
Adding Custom Fonts
and much more
Handling Form5:32
In this lesson, we will handle our form which means, we get the Task text and also the selected status of our task.
Shortcut trick to handle complex form8:38
In this lesson, we see the Shortcut trick to handle form. By using this trick we can handle complex form in just 2 lines of code. Must Watch.
React Strict Mode2:37
In this lesson, we see What is React Strict Mode and why we need Strict mode. This question ask a lot in React Interviews. So it's better to know.
Handling Tag Selection7:55
In this lesson, we see how we can select Tags from our Task Form. This feature is very important for modern days websites because it looks really nice.
Display selected Tag on UI5:44
In this lesson, we see How to display the select tag on the UI. This is very simple logic. We simply use inline styles for change the background color.
Displaying the Task Cards7:36
In this lesson, we see how we display the task card in different task columns by filtering them by their current status.
Deleting single task6:18
In this lesson, we see how we can implement delete task functionality. For deleting the task we will use filter method.
Saving tasks in Local Storage2:53
Previously, when we refresh the page, our all task goes away. So to solve this issue, we need to store our tasks in the local storage.
Basics of useEffect hook5:36
In this lesson, we see the Basics of the most important hook which is useEffect. This hook is also very important as useState hook. Must Watch.
Adding custom fonts2:06
In this lesson, we see how to add custom fonts in our React project. By adding custom fonts we can make our website look more professional.
Wrapping up Project1:06
In this lesson, we wrap up our Project 01 TaskTrek. So here we complete our project 01.
[Optional] Implement Drag and Drop for Tasks21:39
Summary of this Section1:26
This is the summary of the Section 05 of The ultimate React Course.

Introduction of this Section0:43
In this lesson, we see What we are going to learn in this section 06.
Layout Style
Custom Fonts
Building re-usable components
What is API
How to use another website API
How to fetch data from API
and much more
Setting up New Project & Layout Style5:54
In this lesson, we setup our new project which is MovieManiac and also we create the basic structure of our website.
Adding Custom Fonts4:35
In this lesson, we see another way to add custom fonts in our project. In this method, we download font file from the internet and also we will reduce the font file size.
Buildling Navbar Component6:56
In this lesson, we are going to build Navbar Component which includes project name and some navbar links.
Building MovieList Component9:37
In this lesson, we will build MovieList Component which can we reuse for Popular, Top-rated and Upcoming section.
Building MovieCard Component4:07
In this lesson, we build MovieCard Component which is the individual Card for displaying single movie details like movie poster, movie name, rating, release date and description.
Styling the MovieCard Component8:31
In this lesson, we style the Movie Card component. By adding these styles, our MovieCard works very well.
What is an API?4:04
In this lesson, we see What is API in very simple and easy to explain language. API is very important part of many React Application. So it will help you a lot in the future.
TMDB Website is not Working?1:43
Register & Generating the API key5:36
In this lesson, we will generate the API key from movie website. Without getting this API key, we can't fetch data from this API.
Calling API using Fetch Method7:31
In this lesson, we see JavaScript fetch method of calling API. Fetch method is one of the best way to fetch data from API.
Exercise for calling API0:30
In this lesson, I will give you one exercise for displaying API data in the MovieCard. So you will better understand how to use props.
Solution of this Exercise5:33
After solving this exercise, you can see this solution. Also if you don't solve this, you can see this. But give it one try and see where you stuck.
Summary of this Section1:54
This is the Summary of the Section 06 of The Ultimate React Course.

Introduction of this Section0:24
In this lesson, we see what we are going to learn in this Section.
Filter vs Sort
Filter in React
Sorting in React
React developer tool
Dark and Light mode
and much more
Filter vs Sort1:08
Before implementing filter and sorting features. Let's first understand what is the difference between Filter and Sort functionality.
Implementing Filter Feature7:21
In this lesson, you will see how to implement filter functionality in the React application. Filter feature is really simple, you have to just know the basics.
Creating Reusable Filter Feature3:52
In this lesson, we create a Reusable Filter feature which we can use in other sections as well.
Handling Sorting Selection4:03
Before implementing sorting feature, we need to first get the current Selected Sorting value and that's we will see in this lesson.
Debugging React Application2:25
In this lesson, we see how we can use React Developer tools to debug our React application. This is the best tool for debugging react application.
Implementing Sorting Feature7:01
In this lesson, we see the implementation of the Sorting Feature. By using this feature, we can sort movie data according to its rating.
Adding Switch for Dark-light Mode4:02
In this lesson, we will see how we can add Dark-Light switch which we will add in the navbar.
Toggle Switch Tutorial with HTML and CSS0:04
This is the Link for creating Toggle Switch using HTML and CSS.
Dark Mode Implementation9:23
In this lesson, we will implement the Dark Mode feature in our React application. This is really simple and easy. Don't worry about that.
Making MovieList component Reusable6:54
In this lesson, we see how to make movie list component reusable and by that we will complete our second project.
Summary1:13

Introduction of this Section0:37
In this lesson, we see what we are going to learn in this Section 08
Adding Routing in React application
Not-found Page
Single Page Application
Route Parameters
Query String
Nested Routing
Navigation
and much more
Setting up Project2:27
In this lesson, we will setup a existing project which i added in the resources folder.
Adding Routing for Application7:09
In this lesson, we see how to add routing in the React application.
Addingg Not-Found Page1:32
In this lesson, we add Not found page, when user types undefined URL in the browser. This is not compulsory but this is good user experience.
Making Single Page Application3:49
In this lesson, we make our react application Single Page application. In simple words, our website loads only one time at the beginning.
Route Parameters5:33
In this lesson, we see how we can access Route Parameters using React Router.
Query String5:07
In this lesson, we see how we can set and access Query String in the React Router.
Nested Routing in React Router5:40
In this lesson, we see how to add nested Routing in the React application. In modern project, nested routing is very useful.
Programmatically Navigation4:02
In this lesson, we see Programmatically Navigation in React application.
Exercise for Routing1:31
In this lesson, I will give you exercise for routing. So you have to implement routing in our Project 02.
Adding Routing to our project7:28
In this lesson, we see the solution of adding routing in Project 02
Defining Route Parameter for Single Movie3:58
In this lesson, we see the solution for defining route parameter and we display the movie id on our movie page.
Summary of Routing3:06

Introduction of this Section0:40
In this lesson, we see what we are going to learn in Section 09
useEffect hook in details
Different dependencies of useEffect
Clean up for useEffect
HTTP requests basics
GET, POST, PUT, PATCH, DELETE methods
Fetching data using axios
useEffect hook in Details4:56
In this lesson, we see useEffect hook in more details. Previously we seen useEffect just for introduction. But now we will see useEffect in detail.
Dependencies of useEffect2:44
In this lesson, we will see the different kinds of useEffect hook dependencies. useEffect has 3 variation
Without dependency array
With empty dependency array
With variables in dependency array
useEffect Clean up Function4:03
In this lesson, we see the clean up function for useEffect hook. Clean up function is little confusing topic but I will explain you that in very simple and easy language.
Basics of HTTP Requests2:37
In this lesson, we will learn the basics of HTTP requests, how it works and different methods like GET, POST, PUT, PATCH, DELETE.
Fetching Sellers data6:46
In this lesson, we will fetch data from API using GET method. GET method is used to fetch or get data.
Adding Loading indicator5:14
In this lesson, we will see how to add loading indicator while fetching the data. This is really cool for good user experience.
Handling Errors2:56
In this lesson, we see how to handle errors if our API request gets rejected or any network issue occur.
Handling Promise with Async await2:47
In this lesson, we will see another way to call API which is using Async await. This will make our code more clean and easy to understand.
Adding new Seller6:44
In this lesson, we will create a new seller data using POST method. POST method is used to send data to the backend.
Deleting the Seller5:00
Now for deleting single data from API, we will use DELETE method.
Exercise - for calling API0:52
In this lesson, I will give you exercise for calling API. By doing this exercise, you can better understand API calling.
Solution - for updating the Seller4:12
After completing this exercise, you can see the solution and you can verify your solution.
Making axios variable for HTTP request3:17
In this lesson, we create axios variable for defining baseURL or any config. If we define baseURL, then for rest of our application we don't need to write baseURL for all API calls.
Summary2:46

Introduction of Project 032:18
Setting up new Project & Layout style4:25
Building Navbar Component7:19
Adding Navbar Links9:23
Building Hero Section for Home11:35
Adding Featured Products section3:41
Creating Product Card11:06
Building Product Page10:02
Creating Product List Section6:00
Creating Single Product Component7:57
Copy Product Object from here0:17
Adding Details Section for Product7:21
Building CartPage component8:11
Creating Common Table Component6:51
Learn to build a reusable common table component in React, pass headings as props, and render data as children to share styles across the card table and my order page.
Modify Cart Page Component3:50
Building MyOrder Page3:27

Requirements

Beginners who want to learn React step by step
Developers who know JavaScript and want to build real-world projects
Anyone preparing for jobs or interviews with React skills
Students who want to go from basics to advanced React with confidence

Description

Do you feel overwhelmed by tutorials that jump too fast or skip the basics? Don't worry, here is the solution. This course is built for complete beginners to advanced — and together, we’ll build apps that actually work.

As you might know, React JS is the #1 skill of 2026 in the web development world. So here is the React JS Full Course in which you will create real-world react projects and add them in your portfolio.

So even if you don’t know anything about React JS or want to level up your React skills, this course is designed specifically for YOU.

This is not like Other React Tutorial or other lengthy React Courses which explain you everything in one lesson. This is a structured React JS Course. In this course I will explain you everything about React step by step without getting confused.

What you’ll learn in this course:

Understanding of React Virtual DOM
Making own React Components
React Fundamentals like Props, State, Elements
Handling Form in Just 2 lines of Code
Saving & Accessing Data from Local Storage
React Hooks like useState, useEffects, useRef and more…
What is an API?
Access different REST APIs data in own application
Fetching data using fetch & axios
Filtering & Sorting the Data
DarkMode / LightMode with Switch
React Routing for modern Single Page Application
Advanced Form Handling with Form validation
Calling API from any Backend with Loading indicator & Error handling
Displaying loading skeleton while fetching data from server
Implementing Pagination & Infinite Scrolling with ease
Latest React 19 Concepts like React Compiler & use API
New React 19 Hooks - useEffectEvent, useActionState, useOptimistic
User Authentication with Json web token like Signup, Login, Logout
Hide and Show Components based on user logged in or not
Search auto suggestions
Master React Query from Scratch
Apply Caching for increase the speed of React application
Deploy the React Application & much much more…

And here is some exciting thing about this course. This is not just theory — we’ll be coding together, step by step, so you’ll gain real experience with projects that look great and work in the real world.

So if you are beginner or you know little bit about react, this course will help you to enhance your React knowledge from Beginners to Advanced.

Why Take This Course?

You’ll learn by doing — build complete projects as you learn each concept
No prior React experience is needed — everything is taught from scratch
Gain confidence to apply for React developer roles
Learn industry tools and workflows used by professionals
Get lifetime access + all future updates

Who Is This Course For?

Absolute beginners who want to learn Latest React the right way
Developers who’ve struggled with React and want a clearer path
Anyone who wants to build real-world React apps
Students preparing for frontend interviews or internships

Let’s Build Together

By the end of this course, you'll have the skills and confidence to build, connect, and deploy full React applications — and take on real-world jobs or freelance projects.

So, if you're ready to go from beginner to confident React developer...

Click “Enroll Now” and start your journey today!

Who this course is for:

Beginners who want to master React from scratch
JavaScript devs ready to build real apps with React
Anyone who wants to become a job-ready React developer in 2025

The Ultimate React 19 Course 2026: Build 3 Real-world Apps

What you'll learn

Explore related topics

Course content

Introduction of React JS6 lectures • 27min

JavaScript Refresher12 lectures • 41min

React Basics Concepts15 lectures • 51min

Project 01 - Building TaskTrek Application11 lectures • 45min

Project 01 - Adding Functionality in Project14 lectures • 1hr 20min

Project 02 - Building NEW Movie Listing Application14 lectures • 1hr 7min

Project 02 - Filter, Sort & Dark Mode Functionality12 lectures • 48min

React Router for Single & Multiple Pages13 lectures • 52min

Calling APIs - Handling Errors & Loading15 lectures • 56min

Project 03 - Advanced e-Commerce Project16 lectures • 1hr 44min

Requirements

Description

Who this course is for: