Build a Real Time Chat App with MERN Stack & Socket io | Full Stack App
Description: Want to build a real-time chat application like WhatsApp using MERN Stack?
In this complete step-by-step tutorial, you will learn how to build a Real-Time Chat App using MongoDB, Express.js, React.js, Node.js, and Socket.io.
This is a full-stack MERN project where we will cover:
Real-time messaging with Socket.io
✅ User authentication (JWT)
✅ Private one-to-one chat
✅ Share Image and File
✅ Online/offline user status
✅ MongoDB database integration
✅ REST API creation
✅ Clean responsive UI with React
✅ Backend & frontend connection
✅ Production-ready folder structure
This project is perfect for:
✔ Beginners learning MERN Stack
✔ Students building final year projects
✔ Developers improving portfolio
✔ Anyone who wants real-world full stack practice
By the end of this video, you will have a complete real-time messaging app ready for your portfolio.
🔥 This is one of the best MERN stack projects you can add to your resume.
Tech Stack Used:
MongoDB
Express.js
React.js
Node.js
Socket.io
JWT Authentication
#mernstack
#socketio
#webdevelopment
TIMESTAPM:
Time,Content
00:00:00,Introduction
00:03:58,Setup Backend
00:05:54,Server Creating and Making Connection
00:14:00,Register User
00:32:51,Login User
00:43:08,Getting All Records and Project Route
00:58:43,Update User Name
01:07:15,Update User Image
01:25:51,Message Routing
01:35:32,Send Message Function
01:55:40,Get Message Using Id
02:11:22,File Upload
02:27:45,Setup Socket.io
02:48:30,Setup React JS Project
02:49:41,Design Application Using React
03:30:56,Register User
03:50:38,Setup Context API
04:06:50,Login the User
04:23:54,Setup Axios
04:32:41,Setup Socket.io and Socket Context
04:44:08,Home Page Helper Function
04:50:39,Handle Call Function
05:04:49,Update Conditional Rendering
05:17:41,Update HTML Content
05:28:18,Complete All Logic
05:36:53,Fix Bugs and Update Logic
06:03:35,Update Profile
You May Also Like:
Build a Production Ready Authentication System in MERN Stack
https://www.youtube.com/watch?v=kFMsKGT5Za4
Build a Full Image Gallery App with MERN Stack (Upload, Preview & Delete Images)
https://www.youtube.com/watch?v=fvp48s81W18
MERN Stack CRUD App for Beginners | Complete Full Stack Project
https://www.youtube.com/watch?v=2ARIweIiNhs
How to Deploy MERN Stack Project on Vercel
https://www.youtube.com/watch?v=pWVugVKrAFQ
==============================================================================
Welcome to OnlineITtuts Tutorials, your home for learning MERN Stack and Full-Stack Web Development.
Learn how to build real-world projects using React JS, Node.js, Express, and MongoDB, explained step by step.
I create easy-to-follow tutorials that teach both frontend and backend development, helping you become a confident Full-Stack Developer.
My All Source Codes
https://www.patreon.com/onlineittuts
Follow Us on Facebook
https://www.facebook.com/onlineittuts
Follow Us on Twitter
https://www.twitter.com/@onlineittuts
Follow Us on Pinterest
https://www.pinterest.com/onlineittuts
Music Credit:
Ikson - We Are Free [Official]
https://www.youtube.com/watch?v=DnPUq5qBZxk&t=0s
Miss You – LiQWYD (No Copyright Music)
https://www.youtube.com/watch?app=desktop&v=wDR6toqrO2o&t=0s
Ikson - Waves [Official]
https://www.youtube.com/watch?v=gDBNKI_jbE0 Close description
In this complete step-by-step tutorial, you will learn how to build a Real-Time Chat App using MongoDB, Express.js, React.js, Node.js, and Socket.io.
This is a full-stack MERN project where we will cover:
Real-time messaging with Socket.io
✅ User authentication (JWT)
✅ Private one-to-one chat
✅ Share Image and File
✅ Online/offline user status
✅ MongoDB database integration
✅ REST API creation
✅ Clean responsive UI with React
✅ Backend & frontend connection
✅ Production-ready folder structure
This project is perfect for:
✔ Beginners learning MERN Stack
✔ Students building final year projects
✔ Developers improving portfolio
✔ Anyone who wants real-world full stack practice
By the end of this video, you will have a complete real-time messaging app ready for your portfolio.
🔥 This is one of the best MERN stack projects you can add to your resume.
Tech Stack Used:
MongoDB
Express.js
React.js
Node.js
Socket.io
JWT Authentication
#mernstack
#socketio
#webdevelopment
TIMESTAPM:
Time,Content
00:00:00,Introduction
00:03:58,Setup Backend
00:05:54,Server Creating and Making Connection
00:14:00,Register User
00:32:51,Login User
00:43:08,Getting All Records and Project Route
00:58:43,Update User Name
01:07:15,Update User Image
01:25:51,Message Routing
01:35:32,Send Message Function
01:55:40,Get Message Using Id
02:11:22,File Upload
02:27:45,Setup Socket.io
02:48:30,Setup React JS Project
02:49:41,Design Application Using React
03:30:56,Register User
03:50:38,Setup Context API
04:06:50,Login the User
04:23:54,Setup Axios
04:32:41,Setup Socket.io and Socket Context
04:44:08,Home Page Helper Function
04:50:39,Handle Call Function
05:04:49,Update Conditional Rendering
05:17:41,Update HTML Content
05:28:18,Complete All Logic
05:36:53,Fix Bugs and Update Logic
06:03:35,Update Profile
You May Also Like:
Build a Production Ready Authentication System in MERN Stack
https://www.youtube.com/watch?v=kFMsKGT5Za4
Build a Full Image Gallery App with MERN Stack (Upload, Preview & Delete Images)
https://www.youtube.com/watch?v=fvp48s81W18
MERN Stack CRUD App for Beginners | Complete Full Stack Project
https://www.youtube.com/watch?v=2ARIweIiNhs
How to Deploy MERN Stack Project on Vercel
https://www.youtube.com/watch?v=pWVugVKrAFQ
==============================================================================
Welcome to OnlineITtuts Tutorials, your home for learning MERN Stack and Full-Stack Web Development.
Learn how to build real-world projects using React JS, Node.js, Express, and MongoDB, explained step by step.
I create easy-to-follow tutorials that teach both frontend and backend development, helping you become a confident Full-Stack Developer.
My All Source Codes
https://www.patreon.com/onlineittuts
Follow Us on Facebook
https://www.facebook.com/onlineittuts
Follow Us on Twitter
https://www.twitter.com/@onlineittuts
Follow Us on Pinterest
https://www.pinterest.com/onlineittuts
Music Credit:
Ikson - We Are Free [Official]
https://www.youtube.com/watch?v=DnPUq5qBZxk&t=0s
Miss You – LiQWYD (No Copyright Music)
https://www.youtube.com/watch?app=desktop&v=wDR6toqrO2o&t=0s
Ikson - Waves [Official]
https://www.youtube.com/watch?v=gDBNKI_jbE0 Close description