QR Code Generator

A simple Node.js command-line tool that generates QR codes from URLs in multiple formats.

Features

• 📱 Generate QR codes from any URL
• 🎨 Multiple output formats: PNG, SVG, EPS, and PDF
• 💾 Saves the original URL in a text file
• ⚡ Fast and lightweight
• 🖥️ Interactive command-line interface

Installation

1. Clone this repository:

git clone https://github.com/neuralnouman/qrcode-generator.git
cd qrcode-generator

2. Install dependencies:

npm install

Usage

Run the application:

node index.js

Enter the URL when prompted, and the tool will generate:

• qr_code.png - PNG format QR code
• qr_code.svg - SVG format QR code
• qr_code.eps - EPS format QR code
• qr_code.pdf - PDF format QR code
• url.txt - Text file containing the original URL

Example

$ node index.js
? Enter the URL to generate its QR Code:  https://github.com/neuralnouman
QR Code saved in PNG, SVG, EPS, and PDF formats.
URL saved to url.txt

Dependencies

• inquirer - Interactive command line prompts
• qr-image - QR code generation library

Requirements

• Node.js (version 12 or higher)
• npm

Contributing

1. Fork the repository
2. Create your feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add some amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

License

This project is open source and available under the MIT License.

Author

Nouman - @neuralnouman

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