🔐 SecureWrite

SecureWrite is a lightweight web application that lets you encrypt and decrypt text securely using a custom key.
It’s built with Flask (Python) for the backend and a clean HTML5/CSS3/JavaScript frontend.

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🚀 Features

• 🔑 Encryption & Decryption with a secret key
• ✅ Input validation (minimum 8 characters, only lowercase letters allowed)
• 📋 Copy to clipboard functionality
• 📱 Mobile responsive UI with modern design
• 🌐 Deployable on Render / GitHub Pages (with backend support)

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🛠️ Tech Stack

Frontend

• HTML5
• CSS3
• JavaScript (Vanilla JS)

Backend

• Python 3
• Flask (REST API)
• Gunicorn (for production server)

Deployment

• Render (Free Hosting)
• GitHub (Version Control)

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⚙️ Installation & Setup

1️⃣ Clone the repository

git clone https://github.com/vignesh-p3007/SecureWrite.git
cd SecureWrite

2️⃣ Create a virtual environment (recommended)

python -m venv venv
source venv/bin/activate    # On Linux/Mac
venv\Scripts\activate       # On Windows

3️⃣ Install dependencies

pip install -r requirements.txt

4️⃣ Run the app locally

python app.py

Now visit 👉 http://127.0.0.1:5000/

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🌍 Deployment

• This project is deployed using Render.
• Procfile → specifies Gunicorn command
• requirements.txt → lists dependencies

To deploy:

1. Push your code to GitHub
2. Connect Render to your repo
3. Add build command: pip install -r requirements.txt
4. Add start command: gunicorn app:app

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📜 License

This project is licensed under the MIT License – feel free to use, modify, and share!

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👨‍💻 Author

Vignesh

• 🔗 LinkedIn

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🚀 Live Demo

🔗 SecureWrite Web App