This project provides an interactive QR Code Generator and Decoder using Python, OpenCV, and Gradio in Google Colab. Users can: Enter text to generate a QR code image. Upload a QR code image to decode ...

This project is a web application built with React and Vite that allows users to generate QR codes from text input and decode QR codes from uploaded images. Generate QR Code: Enter text and click ...

QR codes–square, dot-matrix variants of the venerable UPC–are becoming an increasingly popular way to share information such as URLs, contact details, GPS coordinates, and calendar events. The idea is ...