Excel Graph is a powerful data visualization platform that transforms your spreadsheet data into interactive graphs and charts. Built with the MERN stack, it offers secure user authentication and real-time data rendering capabilities.

• 🔗 Frontend: https://exanaly-frontend.onrender.com
• 🔗 Backend: https://exanaly-backend.onrender.com

📈 Dynamic Graph Generation

• Upload Excel/CSV files
• Multiple chart types (Line, Bar, Pie)
• Customizable axes and labels

🔒 Secure Authentication

• JWT protected routes
• Google OAuth integration
• Session management

⚡ Real-time Updates

• Instant visualization changes
• Collaborative editing support
• History tracking

• React.js + Vite
• Chart.js (Data Visualization)
• Tailwind CSS (Styling)
• Axios (HTTP Client)

• Node.js + Express
• MongoDB (Database)
• Mongoose (ODM)
• Passport.js (Authentication)
• JWT (Session Management)

• Render (Hosting)
• MongoDB Atlas (Cloud Database)

• Node.js (v18+)
• MongoDB (Local or Atlas URI)
• Google OAuth Credentials

# Clone the repository git clone https://github.com/yourusername/excel-graph.git cd excel-graph

cd server npm install cp .env.example .env # Fill in your environment variables npx nodemon server.js 

cd client npm install npm run dev