Real Time Chat Application Using MERN – Complete Final Year Project (With IEEE Report)

“I completed my final-year project in just 3 days with this code.” That’s not just a bold claim—it’s the reality for 1,000+ students who chose our ready-to-submit Real Time Chat Application Using MERN. Don’t risk your grades or your peace of mind—get everything you need to impress professors and ace your submission!

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What Makes This Project Technically Impressive

This isn’t your typical “hello world” chat app. Built on the robust MERN Stack (MongoDB, Express.js, React, Node.js), this project delivers features you actually want to showcase:

• User Authentication: Secure sign-up and login workflow ensures only authorized access.
• Real-Time Messaging: Leveraging Socket.IO for instant communication without refreshes.
• Multiple Chat Rooms: Users can join topic-based rooms—demonstrates advanced state management in React.
• User Presence: See who’s online/offline in real time for true collaborative experiences.
• Message History: All chats are persisted in MongoDB—no lost messages even after refresh.
• Responsive Design: Looks perfect on desktops, tablets, and mobile phones thanks to modern frontend practices.
• User Customization: Profile pictures, usernames—give your users personalization!

You’ll be able to confidently explain concepts like:

• How JWT secures user sessions
• Mongoose schemas for storing chat data
• React state hooks for real-time UI updates

Step-by-Step Overview of How It Works

1. User Registration & Login: New users create an account or log in securely via JWT authentication.
2. Select or Create Chat Room: Users can pick from existing public rooms or create their own—demonstrates CRUD operations in MongoDB.
3. Start Messaging Instantly: Thanks to Socket.IO integration, messages appear for all participants within milliseconds.
4. User List & Status: See live updates as users join or leave any room—reactive UI built with React Hooks.
5. View Message History: All previous messages are fetched on room entry using REST APIs and Mongoose models.
6. Edit Your Profile: Update avatars and usernames with a few clicks—showcasing component-based design with Styled Components.

This structure makes your viva demo smooth—you can showcase authentication flows, real-time socket events, database persistence, and adaptive UIs within minutes!

See the App in Action

Want to preview before you buy? Try the live demo here:
View Demo Now

Student Success Story – Why 1,000+ Students Trust This Codebase

Why It’s Perfect for Your Final Year Submission

• No More Last-Minute Panic: Get full source code + IEEE format report you can submit today.
• MERN Projects Score Higher: Professors love seeing practical use of MongoDB/Express/React/Node skills.
• Saves You WEEKS of Effort: No need to build from scratch or debug basic errors.
• Straightforward Deployment: Well-documented folder structure—run locally or deploy in minutes.
• Suits Any Stream: Whether you’re BCA/MCA/B.Tech/M.Tech/BSc/MSc/Diploma—it fits all!
• No Plagiarism Risk: Unique codebase not easily found on free GitHub repos or classmates’ projects.
• Explore more trending academic projects here

Download Source Code + IEEE Report Instantly (Just ₹109!)

• Total Cost (Source Code + Basic Report): Only ₹109
• Email required for instant download link and support access
• No viva questions included (focus is on code + report)
• No advanced features like payment gateway/OTP (purely academic focus)

Your Quick Project Prep Checklist

• MERN Stack (MongoDB + Express.js + React + Node.js) covered end-to-end
• User authentication & real-time sockets explained in report
• Screenshots & diagrams included for easy viva demonstration
• IEEE format project report included (upgrade available)
• Email delivery—no waiting!
• No plagiarism risk—unique FileMakr codebase