EchoChat

EchoChat is a modern real-time chat app built with the MERN stack. It features secure messaging, live status, image sharing, user profiles, theming, and more — optimized for both desktop and mobile.

🌐 Live App: https://echochat-sand.vercel.app/

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🔥 Features

• JWT Authentication with HTTP-only cookies
• Real-Time Chat via Socket.IO
• Image Sharing with Cloudinary
• Live Online Status
• Profile Customization
• 30+ Themes with DaisyUI
• Responsive UI with TailwindCSS

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📸 Screenshots

• Signup Page
  

• Login Page
  

• Chat Interface
  

• Profile Page
  

• Settings / Theme Switcher
  

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🛠 Tech Stack

Frontend

• React + Vite
• TailwindCSS + DaisyUI
• Zustand, Axios
• React Router DOM
• Socket.IO Client

Backend

• Node.js + Express
• MongoDB + Mongoose
• Socket.IO
• JWT Authentication
• Cloudinary (Image Uploads)