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QR Code
QR Code stands for Quick Response Code and is a type of matrix barcode (or two-dimensional barcode) first designed in 1994 for the automotive industry in Japan. QR Codes are now widely used in various applications such as product tracking, item identification, document management, and marketing due to their fast readability and greater storage capacity compared to standard UPC barcodes. This topic covers the creation, usage, and applications of QR Codes, including how they are generated and read by devices. It also explores the technology behind QR Codes, their standards, and their impact on industries such as retail, logistics, and mobile payments.
- GitHub: https://github.com/topics/qrcode
- Wikipedia: https://en.wikipedia.org/wiki/QR_code
- Created by: Denso Wave
- Related Topics: barcode, scanning, data-collection, mobile-payments,
- Aliases: qrcodes, qr-code,
- Last updated: 2025-01-08 00:20:28 UTC
- JSON Representation
https://github.com/vinceramcesoliveros/qr_me
Auto generated QRCode for School Attendance.
Last synced: 30 Dec 2024
https://github.com/abdelrahmanbayoumi/qr-code-fx-example
This QR Code Generator is implemented based on the concepts discussed in the blog post from CoderScratchPad. It utilizes JavaFX for the graphical interface and ZXing for QR code generation, providing a user-friendly way to generate and display QR codes.
javafx qrcode qrcode-generator
Last synced: 22 Dec 2024
https://github.com/murzino/qr_file_exchange
Это приложение позволяет загружать файл c пк, получать QR-код и скачивать файл на другое устройство, наведя на QR-код камерой телефона.
Last synced: 21 Dec 2024
https://github.com/kaungmyathan22/golang-qrcode
Simple qrcode generation app written in golang
Last synced: 30 Dec 2024
https://github.com/harshilchovatiya/tools-app
Tools App is a versatile web application built with Flask for various utility functionalities. It includes features such as QR code generation, URL shortening, image compression, image upscaling, and file conversion. The app uses MongoDB for data storage and provides a user-friendly interface to interact with its services.
api-images flask mongodb python qrcode qrcodegenerator web-app web-development
Last synced: 02 Dec 2024
https://github.com/harshilchovatiya/qr-genius
QR-Genius: Suggesting excellence and innovation in QR code generationSuggesting excellence and innovation in QR code generation.
harshilchovatiya qr-code-generator qrcode qrcode-generator qrcoder-generator webqrcode
Last synced: 02 Dec 2024
https://github.com/hamza-rafique/qrcodegeneratorinpython
A simple Python project to generate QR codes using the qrcode library. This project allows you to create QR codes for any input text or URL and save them as image files.
github python python3 pythonprojects qrcode qrcode-generator qrcode-scanner
Last synced: 02 Dec 2024
https://github.com/chewhx/paynowqr
Singapore Paynow QR generator written in TypeScript
donations finance payments paynow qrcode singapore-paynow singapore-qrcode typescript
Last synced: 13 Dec 2024
https://github.com/muhthoriqas/simpel_qccode_camera
Simpel QRCOde Scane Using Phone Camera
qr-code-app qrcode qrcode-java qrcode-scanner qrcodeapp
Last synced: 16 Nov 2024
https://github.com/berracode/qr-reader
Aplicación móvil en Flutter que permite tomar fotos a productos y guardarlos en base de datos, también permite leer información de un código QR
Last synced: 22 Dec 2024
https://github.com/aidrecabrera/presence-um
University of Mindanao CCE107 - Project by Cabrera, A.L., Llerin, A.J.
attendance java javafx opencv qrcode
Last synced: 27 Nov 2024
https://github.com/nicolasfiz/qrcode-generator
QRCode generator made with React ⚙
Last synced: 24 Dec 2024
https://github.com/waterlemons2k/docker-libqrencode
Docker Image for libqrencode
Last synced: 27 Nov 2024
https://github.com/jd557/qrgen
Scala port of https://github.com/nayuki/QR-Code-generator
qrcode qrcode-generator scala scala-js scala-native
Last synced: 07 Jan 2025
https://github.com/lakminagamage/qrify
Multiple QR generator from CSV file.
bulk-qr-generator csv nextjs qrcode shadcn-ui
Last synced: 08 Dec 2024
https://github.com/kailan/qr.edgecompute.app
Generate QR codes at the edge.
Last synced: 31 Dec 2024
https://github.com/ahsanz024/android-qrcodescanner
QR Code scanner via google-vision library
android google-vision kotlin-android qrcode qrcode-scanner
Last synced: 09 Dec 2024
https://github.com/moinism/qrextension
Extension code for Google Chrome and Opera's QR extensions.
chrome-extension javascript qrcode
Last synced: 05 Dec 2024
https://github.com/horacious7/qr_generator_wifi
QR Code Generator for Wi-Fi A Python-based GUI application that generates QR codes for Wi-Fi network credentials. Built using PyQt5 for the interface and qrcode library for generating QR codes, this tool allows users to easily share Wi-Fi details by scanning the generated QR code.
password qrcode qrcode-generator wifi wifipasswords
Last synced: 27 Nov 2024
https://github.com/filiprokita/qrcreator
QRCREATOR is a simple Python project that generates QR codes based on user input. It uses the qrcode and PIL libraries for image processing, and tkinter for creating a basic GUI. This project is a great introduction to image processing, GUI programming, and can be used as a beginner-friendly project for anyone interested in learning Python.
beginner-friendly graphic-user-interface gui image-processing pil python qr-code-generator qr-generator qrcode qrcode-generator simple-project tkinter
Last synced: 02 Dec 2024
https://github.com/filiprokita/qrreader
The QRReader program is a Python script designed to read QR codes from an image file. It uses the OpenCV library to detect and decode QR codes.
computer image-processing opencv python python3 qr-code qrcode qrreader
Last synced: 02 Dec 2024
https://github.com/filiprokita/qrgenerator
This program generates a QR code image for the given input using the 'qrcode' library in Python. The program prompts the user to enter the input for which the QR code has to be generated. The generated QR code is saved as a PNG image file in the current working directory using the 'PIL' library.
image-generation pil python python3 qr-code qr-code-generator qr-generator qrcode
Last synced: 02 Dec 2024
https://github.com/abdullahi-abdiaziz/mfa-auth-system
A secure Multi-Factor Authentication (MFA) system built using React, Node.js, Express, and MongoDB. This app enhances security by integrating MFA with Passport.js for authentication and Speakeasy for generating time-based one-time passwords (TOTP).
express-session expressjs mongodb mongoose passportjs qrcode react-hook-form speakeasy zod
Last synced: 21 Dec 2024
https://github.com/avinashtare/flask-qr-generator
I have created flask and python qr code generator website
Last synced: 06 Jan 2025
https://github.com/ff-plugins-active/ff_qr_processor
UE5 Async QR Reader and Generator Plugin
nayuki opencv qr qr-reader qr-reader-android qrcode qrcode-generator qrcode-scanner ue5 ue5-plugin unrealengine unrealengine5 zxing zxing-android zxing-library zxing-qrcode
Last synced: 08 Dec 2024
https://github.com/davidk/qrlink
Make a QR code for URLs (or really anything you can fit in the command) within your terminal
Last synced: 28 Nov 2024
https://github.com/lunik/qr-code-tools-poc
Decoding QR Code with Python & OpenCV
Last synced: 18 Dec 2024
https://github.com/wckdouglas/wifi-qr-rs
This is a simple rust program that generates a QR code for connecting to a wifi network when scanned.
Last synced: 08 Dec 2024
https://github.com/carloscazelattojr/qrcode
App React Native with QR-CODE
expo expocamera qrcode react-native
Last synced: 21 Dec 2024
https://github.com/rugk/offline-qr-code-35c3
35c3 lightning talk about the Offline QR Code Generator, slides/talk in German
35c3 addon c3 chaos-communication-congress firefox qr-code qr-code-generator qr-generator qrcode qrcode-generator webextension
Last synced: 02 Dec 2024
https://github.com/francescodisalesgithub/qrio
Simple python module for generating/reading QR Code
python python3 qr-code qrcode qrcode-generator
Last synced: 29 Nov 2024
https://github.com/fl0r1an84/ticket-inspector
Show events, lists all attendees and scan tickets
ionic qrcode qrcode-scanner vue vue3 vuejs webapps
Last synced: 20 Dec 2024
https://github.com/javianng/networking-wallpaper-generator
This React-based lock screen generator is designed for networking events. Users can customize their profiles with multiple job titles, companies, and choose background colors via a color picker. The app captures HTML elements as JPEGs, ideal for personalized lock screens.
qrcode reactjs tailwindcss webapp
Last synced: 09 Jan 2025
https://github.com/fernandodilland/hazqr
Página web que genera códigos QR de manera gratuita para diversos usos.
cloudflare-pages qrcode qrcode-generator
Last synced: 28 Nov 2024
https://github.com/deemkeen/termostream
cli for mediastream playback in terminal
chafa cli mediastream qrcode tui
Last synced: 05 Jan 2025
https://github.com/auriopinto/thesis
Research-based paper presented as the final empirical study of my bachelor degree.
expo-cli machine-learning python pytorch pytorch-cnn qrcode qrcode-generator tensorflow-models tongji-university
Last synced: 20 Dec 2024
https://github.com/psaikeshav/qrcode-generator
A Simple Image generator which generates QR Code for Links the user has given.
Last synced: 07 Jan 2025
https://github.com/nawarian/kerka-api
Rest API that feeds https://kerka.com.br
api cloudflare-workers qrcode rust saas workers
Last synced: 06 Jan 2025
https://github.com/solrikk/qrvision
QRVision is a web service for scanning QR codes, where the frontend interacts with the operator to capture an image through the camera, and the backend processes this image and tries to extract data from QR codes into a database.
computer-vision flask opencv postgresql python qr-code qr-codes qrcode qrcode-scanner scanner zbar
Last synced: 08 Dec 2024
https://github.com/solrikk/qrgen
QRGen is a FastAPI-based web application designed for generating QR codes from any text data including links which users can easily scan using mobile devices. It offers a simple yet powerful solution for on-the-fly QR code generation.
fastapi python qrcode qrcode-generator qrcode-scanner qrcodegenerator qrcoder-generator
Last synced: 08 Dec 2024
https://github.com/luiizsilverio/qr-code-example
Programa simples em Javascript que gera QR-codes
javascript qrcode qrcode-generator
Last synced: 06 Dec 2024
https://github.com/sidd0894/qr-code-generator-with-react
A qr code generator written in react
qr-code qrcode qrcode-generator react reactjs
Last synced: 22 Dec 2024
https://github.com/studiolacosanostra/qr-code-generator-android
android qr-code-generator qrcode
Last synced: 16 Dec 2024
https://github.com/raicerk/ioniclectorqr
Aplicación de prueba para los metodos de lectura de codigos QR usando Ionic V3 Native
angular4 ionic ionic-framework ionic-native ionic3 qr qrcode qrcode-reader
Last synced: 09 Dec 2024
https://github.com/sayansomya/qrcodegen
Qr code generator for any alphanumeric text upto 4000 words
css google googleapi html-css-javascript html5 javascript qrcode qrcode-generator
Last synced: 09 Dec 2024
https://github.com/dane-meister/qrcode-generator
This project is a Python application that allows users to generate and decode QR codes. It provides a simple graphical user interface (GUI) where users can input text or links to generate QR codes. Additionally, the application can decode QR codes and display the encoded information.
opencv pillow python qrcode qrcode-generator tkinter
Last synced: 04 Dec 2024
https://github.com/tanhongit/simple_qr_code_rails
Some examples generate QR code using several different gems.
qr-code qrcode qrcode-generator rails rails-qr-code rqrcode rqrcode-with-patches tanhongit-rails
Last synced: 09 Dec 2024
https://github.com/billalxcode/qrreader
Simple QrReader using PyZbar
barcode barcode-scanner python3 pyzbar qrcode qrcode-generator qrcode-reader qrcode-scanner qrreader tkinter
Last synced: 28 Nov 2024
https://github.com/sarthakpranesh/cowqr
Svelte madness for creating and managing QR codes from web
cow css firebase html javascript qr qr-code qrcode qrcode-generator svelte sveltejs website
Last synced: 09 Jan 2025
https://github.com/luiizsilverio/my-qrcode
Gerador de QRcode desenvolvido em React + Vite + React-qr-code
qrcode react react-qr-code sujeitoprogramador vite
Last synced: 06 Dec 2024
https://github.com/akerdogmus/qrcode_generator
Basic QR Code Generator.
python python3 qrcode qrcode-generator toolkit
Last synced: 31 Dec 2024
https://github.com/kalyanraju/goqrcode
🌟 A blazing-fast, lightweight API for generating QR codes with custom content and sizes. Built with Go and Gin, containerized with Docker. 🚀 Perfect for developers!
gin go qrcode qrcode-api qrcode-generator qrcodeapi
Last synced: 04 Dec 2024
https://github.com/malik12tree/zatca
PHP implementation of ZATCA E-Invoicing standards. 🛡️💸
composer e-invoicing php qrcode zatca
Last synced: 18 Nov 2024
https://github.com/marcossevilla/qr_code_gen
A Flutter package with generate QR code functionality.
dart-package dartlang qrcode qrcode-generator
Last synced: 31 Dec 2024
https://github.com/amirdaliri/qrcodereader
A lightweight Swift Package for scanning QR codes in real-time using the device camera or from gallery images, with customizable UI components and easy integration with SwiftUI.
Last synced: 04 Dec 2024
https://github.com/omarreda22/qr-code-generator
Create QR Code Generator Website with Django and Ajax
ajax django python qrcode qrcode-generator tailwindcss
Last synced: 14 Dec 2024
https://github.com/puutaro/fannelstore
Fannel store by ComamndClick
browser browser-addon cmdclick commandclick fannel githubtopic1 javascript qrcode qrcode-store
Last synced: 19 Dec 2024
https://github.com/br1ght0ne/qrwizard
Кодування/розкодування QR-кодів на мові програмування Java, Олексій Філоненко
java qrcode qrcode-generator swing
Last synced: 26 Nov 2024
https://github.com/raviteja-reddy-guntaka/tab-out
TAB OUT (TO) is a Chrome extension that simplifies sharing web pages between your PC and mobile devices. With a single click on the extension icon, it generates a QR code for the current tab's URL.
Last synced: 09 Jan 2025
https://github.com/progamesigner/wificard
Print a QR code for connecting to your WiFi network (wificard.0x148.com)
qrcode svelte sveltekit tailwindcss wifi wificard
Last synced: 09 Dec 2024
https://github.com/3de-scs/qr-code-generator
A simple Qr code generator webiste with docker version
Last synced: 12 Dec 2024
https://github.com/leko/qramen
A privacy first online QR code reader
javascript qrcode qrcode-scanner web
Last synced: 13 Dec 2024
https://github.com/anandhunv/qr_code_generator
This repository contains the code for a web page that allows users to generate QR codes for the provided text or URL. Users can enter their desired text or URL, click the "Generate QR Code" button, and view the generated QR code.
basic basic-javascript css html javascript qr-generator qrcode qrcode-scanner
Last synced: 23 Nov 2024
https://github.com/delonnewman/vine
A tool for generating sheets of QR codes with an optional message.
qrcode qrcode-generator ruby webapp webapplication
Last synced: 10 Dec 2024
https://github.com/spookyuser/hyperqr
A qrcode api for humans, put hyperqr.xyz/ behind whatever text you want and get it back as .svg of a qrcode
qr-code-api-rest qrcode qrcode-generator
Last synced: 16 Dec 2024
