URL to QR Code Generator

A streamlined web application that converts URLs into downloadable QR codes. Built with Python and Streamlit, this application provides an easy way to generate QR codes for any web address.

Features

• 🌐 Simple URL input interface
• 🔄 Automatic URL formatting (adds https:// if missing)
• 🎨 Clean and modern web interface
• ⬇️ Downloadable QR codes in PNG format
• 🛡️ Input validation and error handling

Prerequisites

• Python 3.13 or higher
• Required Python packages:
  • streamlit >= 1.45.1
  • qrcode >= 8.2
  • pillow >= 11.2.1

Installation

Clone the repository:

git clone https://github.com/Rafiqdevhub/URL-To-Qrcode-Generator.git
cd "URL-To-Qrcode-Generator"

Usage

1. Start the Streamlit application:

streamlit run main.py

2. Open your web browser and navigate to the provided local URL (typically http://localhost:8501)

3. Enter a URL in the text input field

4. Click the "Generate QR Code" button

5. Download the generated QR code using the "Download QR Code" button

How It Works

The application uses:

• streamlit for the web interface
• qrcode library for generating QR codes
• pillow for image processing

When a URL is submitted:

1. The application validates and formats the URL
2. Generates a QR code using the qrcode library
3. Displays the QR code in the web interface
4. Provides a download option in PNG format

Project Structure

URL Generator/
├── main.py           # Main application file
├── pyproject.toml    # Project dependencies and metadata
├── README.md         # Documentation
└── .gitignore       # Git ignore file