✉️ MailCraft – AI Email Generator

MailCraft is an AI-powered web application that helps users generate professional emails in seconds. Simply provide details like the recipient, email type, tone, and purpose, and the AI creates a well-structured email tailored to your needs.

🚀 Live Demo

Frontend: https://mailcraft-e54y.onrender.com

Backend: https://mailcraft-backend-8upi.onrender.com

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📌 Features

• 🤖 AI-powered email generation
• 🎯 Multiple email categories
  • Job Application
  • Leave Request
  • Meeting Request
  • Thank You Email
  • Complaint
  • Follow-up
  • Business Proposal
  • and more...
• 🌍 Multiple language support
• 🎨 Different writing tones
  • Professional
  • Friendly
  • Formal
  • Persuasive
• 📏 Adjustable email length
  • Short
  • Medium
  • Long
• 🌙 Dark/Light mode

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🛠️ Tech Stack

Frontend

• React.js
• Vite
• CSS3
• Lucide React

Backend

• Node.js
• Express.js
• Open Router API
• CORS
• dotenv

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📂 Project Structure

MailCraft
│
├── frontend
│   ├── src
│   ├── public
│   ├── package.json
│   └── vite.config.js
│
├── backend
│   ├── routes
|   ├── config
│   ├── controllers
│   ├── server.js
│   └── package.json
│
└── README.md

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⚙️ Installation

Clone the repository

git clone https://github.com/yourusername/mailcraft.git

cd mailcraft

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Frontend Setup

cd frontend

npm install

npm run dev

Runs on

http://localhost:5173

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Backend Setup

cd backend

npm install

node server.js

Runs on

http://localhost:3000

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🔑 Environment Variables

Create a .env file inside the backend folder.

PORT=3000

OPEN_ROUTER_API_KEY=your_api_key

CLIENT_URL=http://localhost:5173

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🔌 API Endpoint

Generate Email

POST

/api/email/generate

Request Body

{
  "recipientName": "John",
  "recipientPosition": "HR Manager",
  "companyName": "Google",
  "language": "English",
  "emailType": "Job Application",
  "tone": "Professional",
  "length": "Medium",
  "description": "Applying for Software Engineer Internship",
  "instructions": ""
}

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💡 Future Enhancements

• Email history
• Download as PDF
• Rich text editor
• Save favorite emails

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👨‍💻 Author

Monia Voona

GitHub: https://github.com/Monia1801

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⭐ Support

If you like this project, don't forget to give it a ⭐ on GitHub!