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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: 2025-02-13 00:24:42 UTC
JSON Representation

https://github.com/blakepro/sat-rfc-siat

Extrae la información necesaria de una persona física o moral para utilizarlo en una factura 4.0 de acuerdo la cédula fiscal del SAT / SIAT

backend cfdi-mexico cfdi40 fron javascript nodejs qrcode sat siat

Last synced: 15 Jan 2025

https://github.com/tyler36/ddev-qr

Helper command to generate qr-codes for DDEV, DDEV share and Gitpod URLs

ddev ddev-get qrcode qrcode-generator

Last synced: 07 Jan 2025

https://github.com/tiennhm/qr-code

Ứng dụng sinh mã QR code tự động với tùy chọn ảnh trên mã QR.

csharp hcmute qrcode qrcode-generator tool windows-forms

Last synced: 27 Jan 2025

https://github.com/hivesolutions/barcodies

Simple barcode generation API

barcode javascript nodejs qrcode

Last synced: 16 Nov 2024

https://github.com/gill-singh-a/qr-code-generator

A Program that generates QR Code Images from the given data

computer-vision opencv python python3 qrcode qrcode-generator

Last synced: 04 Jan 2025

https://github.com/3raphat/qr-generator

QR Code Generator

qrcode qrcode-generator

Last synced: 07 Jan 2025

https://github.com/seyitbugraerden/react-qrcodegeneratorapp

React | React Prime | Bootstrap Icon QR Code Generator App

bootstrap5 css3 javascript js qrcode qrcode-generator react reactjs

Last synced: 15 Jan 2025

https://github.com/trixky/lvmh_academy

Implementation of an in-store customer identification application aimed at streamlining the customer experience using the phone's native Wallet system, QRcode and Passport scanner.

flutter id-scanning mobile-app qrcode sveltekit

Last synced: 23 Jan 2025

https://github.com/jesusbmx/qrcodereader

Leer código QR con Android

android qrcode qrcode-scanner

Last synced: 18 Jan 2025

https://github.com/gustavo-erades/ajudemel

Página web para ser acessada por meio de um QrCode na coleira da minha cachorrinha de estimação

api ipinfo mysql mysqli php php8 qrcode qrcode-generator

Last synced: 15 Jan 2025

https://github.com/intob/qrsvc

QR code Worker

qrcode qrcode-generator

Last synced: 28 Jan 2025

https://github.com/mullaiven/qrwhatnot

Application that generates QR codes

qrcode qrcode-generator

Last synced: 30 Dec 2024

https://github.com/donaldte/dj-qrcode

Generation des QR codes avec Django

django qrcode qrcode-generator qrcode-scanner

Last synced: 12 Feb 2025

https://github.com/realabbas/offline-blockchain-transaction-signing

An interface to generate QR for transaction to sign

bluewallet nodejs offline-signing qrcode react react-native web3

Last synced: 15 Jan 2025

https://github.com/realabbas/offline-blockchain-transaction-signing-private-wallet

A private offline wallet for signing incoming transaction from web interface

cryptography offline public-private-key qrcode signing transaction wallet

Last synced: 15 Jan 2025

https://github.com/riceball-tw/qr-code-printer

Generate QR Codes to paper for easy and fast print!

print qrcode

Last synced: 12 Feb 2025

https://github.com/arnozhang/android-zxing-demo

ZXing demo for android.

android qrcode zxing

Last synced: 18 Jan 2025

https://github.com/sudosubin/likelion-7th-simple-qr

멋쟁이 사자처럼 클래스 라이언 과제 4

django likelion qrcode qrcode-generator

Last synced: 11 Jan 2025

https://github.com/easonlai/name_card_qr_code_generator

Using Python code to generate QR code of Name Card

namecard python python3 qr qr-code qrcode qrcode-generator segno

Last synced: 08 Jan 2025

https://github.com/ayoubelouaizi/tinortgo-qrcode-generator

Simple nextjs statique site for generateing qr code using react you can access it from : https://tinortgo-qrcode-generator.vercel.app

client-side nextjs14 qrcode reactjs static-site

Last synced: 28 Jan 2025

https://github.com/natthasath/demo-qrcode-api

QR Code is a compact and efficient barcode that can store data such as URLs, contacts, and more. Easily scannable with a smartphone camera, QR Codes are widely used for marketing, advertising, and everyday information exchange.

docker-compose dockerfile fastapi poetry python qrcode

Last synced: 09 Jan 2025

https://github.com/omaxel/qromg

QR Code Generator Web GUI

css html javascript qrcode scss

Last synced: 20 Jan 2025

https://github.com/mantou132/qr-scan

custom element <qr-scan>

custom-elements qrcode scanner webcomponents

Last synced: 02 Feb 2025

https://github.com/natthasath/demo-python-qrcode-wifi

A QR code for Wi-Fi is a quick and convenient way to connect to a Wi-Fi network. Simply scan the code with a smartphone camera to access the network without typing in the name and password. The QR code contains all necessary information for a seamless connection.

poetry python qrcode wifi

Last synced: 09 Jan 2025

https://github.com/matthijskamstra/rawevent

angular haxe poc qrcode scribus

Last synced: 22 Jan 2025

https://github.com/cfunkz/multiconverter

MultiConverter

binary bootstrap bootstrap5 color colorcode converter currency decimal emoji emojis generator html imperial js metric qr qrcode youtube

Last synced: 26 Jan 2025

https://github.com/xnyo/qrpi

A little qr code generator web api written in Python, in a single file

aiohttp asyncio python qr qrcode

Last synced: 28 Dec 2024

https://github.com/benjaminangafua/whatsapp-chatbot

open-source qrcode whatsapp-bot

Last synced: 28 Jan 2025

https://github.com/girish54321/seemycode

A simple QR Code generator application for macOS built with Flutter.

flutter macos qrcode qrcode-generator

Last synced: 28 Jan 2025

https://github.com/v0l/egui-qr

Simple QR code painter for egui

egui qrcode rust

Last synced: 22 Jan 2025

https://github.com/haradama/gosenbay

Senbay implemented in Go

command-line-tool decorder golang qrcode recorder senbay sensor-data

Last synced: 16 Jan 2025

https://github.com/sandoelio/laravelfood

Api para restaurantes (atendimento, reserva, cancelamento,cadastramentos etc)

bootstrap composer css docker html javascript laravel php qrcode sanctum

Last synced: 22 Jan 2025

https://github.com/bikrom2001/qr-code-generator

QR Code Generator with Fee QR Code Generator API link given below. This QR Code Generator can make QR Code of any Text or Link. You will get the QR Code in Image format. We will make it using HTML CSS and JavaScript.

html-css-javascript javscript qr-codes qrcode qrcode-generator

Last synced: 04 Feb 2025

https://github.com/g0r0kh/tg_proj

python-telegram-bot

pandas python-telegram-bot qrcode schedule

Last synced: 16 Jan 2025

https://github.com/arsulegai/qr-code-generator

QR code generating tool in Golang

golang qr-code qrcode qrcode-generator

Last synced: 11 Jan 2025

https://github.com/spajai/qr-code-based-student-attendance

QR Code based student attendance headless

attendace-logger attendance-system qr-code qr-code-attendance qrcode smartclass-app smartclass-online-learning student-attendance-management

Last synced: 28 Dec 2024

https://github.com/vinukathejana/qr-share

share files over your local network with the convinience of your terminal

cobra file-sharing golang qrcode

Last synced: 28 Dec 2024

https://github.com/shaikhsajid1111/qrcode-generator

Generate Qr Code

python qrcode qrcode-generator

Last synced: 14 Jan 2025

https://github.com/anibulus/eventbyqr

An android application to manage invitation to a meeting using SQLIite and QR codes

android android-studio java qr qrcode sqlite

Last synced: 17 Jan 2025

https://github.com/ncvescera/gaypass

An Android App for easly storing the GreenPass QR Code

android greenpass kotlin qrcode

Last synced: 04 Feb 2025

https://github.com/erengaygusuz/qr-code-generator

QR Code Generator Desktop Application

customtkinter desktop-application python python3 qr qrcode qrcode-generator tkinter tkinter-gui tkinter-python

Last synced: 20 Jan 2025

https://github.com/alaazameldev/events-organization-platform-api

A comprehensive event management platform with user roles, customizable forms, ticketing, gamification, and real-time communication. Developed with Typescript and NestJS.

chat dynamic-forms gamification nestjs qrcode rest stripe typescript

Last synced: 02 Feb 2025

https://github.com/oxion7/qr-code-generator

A simple QR code generator that creates a QR code from the text you input

csharp qrcode qrcode-generator qrcodes simple

Last synced: 12 Jan 2025

https://github.com/ailsonguedes/qrapp--mobile-

Estudo sobre o framework Kivy (QR Generator).

kivy python qrcode qrcode-generator

Last synced: 16 Jan 2025

https://github.com/amangarg0303/qr-code-generator-reactjs

It's a QR-code-generator made using react.js. Using npm package qrcode

qrcode qrcode-generator react reactjs

Last synced: 16 Jan 2025

https://github.com/mansoorbarri/qr-code

mansoorbarri python qrcode qrcode-generator

Last synced: 27 Dec 2024

https://github.com/aravind-manoj/qr-certificate-utility

A certificate creation tool for companies to easily create certificates with dynamic qrcodes and data.

automation docx ftp gui pdf python qrcode tkinter

Last synced: 08 Feb 2025

https://github.com/varuntotakura/qrcodereader

It will read the QR code and give the Ouput

opencv python python3 qrcode qrcode-reader qrcode-scanner

Last synced: 13 Jan 2025

https://github.com/walker84837/wifi-qrcode

A simple Wi-Fi QR code generator.

css html html-css-javscript html5 javascript js qrcode qrcode-generator

Last synced: 04 Feb 2025

https://github.com/biohzrdmx/qrc-php

Lightweight QR code generator

composer-library php qrcode qrcode-generator

Last synced: 28 Jan 2025

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 Jan 2025

https://github.com/kon14/shiftpaste

A pastebin service focused on editable snippets with persistent links 📋.

api pastebin postgres qrcode rust sql swagger

Last synced: 24 Jan 2025

https://github.com/modscleo4/woovi-challenge

Frontend Developer Challenge for Woovi

qrcode react typescript

Last synced: 24 Jan 2025

https://github.com/andreacioni/keelink-webapp

KeeLink WebApp & Api Backend

golang javascript jquery keelink keepass keepass2android keepass2android-qr-plug qrcode

Last synced: 13 Jan 2025

https://github.com/ibensusan/qr-code-generator

A simple web application built with Flask that generates QR codes for any URL entered by the user.

flask python3 qrcode qrcode-generator

Last synced: 05 Jan 2025

https://github.com/manuelduarte077/flutter-qrreader

Creating an app to scan QR codes and bars, and then save them by category

android dart flutter ios qrcode

Last synced: 17 Jan 2025

https://github.com/snlionel90/pyqr-code-gen

a QR code generatos made with python3

python3 qrcode qrcode-generator simple-app

Last synced: 28 Jan 2025

https://github.com/rlalpha49/python-qr

Python-QR is a QR code generator built with Python, Streamlit, and the qrcode library

python qr-code qrcode qrcode-generator streamlit streamlit-webapp

Last synced: 13 Jan 2025

https://github.com/shamallakshan/qr-gen

A Python tool to generate custom QR Codes with user specified colors

customqr customqrcode pythonqr qr qrcode qrcodepython qrgen qrgeneration

Last synced: 17 Jan 2025

https://github.com/ant59/qr-access-control

Really basic access control mechanism written in Rust. Allows issuing and visually verifying QR codes.

opencv qrcode rust

Last synced: 14 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: 05 Feb 2025

https://github.com/abdelhakezzitouni/qr-code-generator

QR Code Generator Using HTML CSS And JavaScript

css3 html javascript qr-code-generator qrcode qrcode-generator

Last synced: 16 Jan 2025

https://github.com/ailsonguedes/qr-generator

QR Code Generator created to simplify, the method to generate a QR Code.

python qrcode qrcode-generator tkinter

Last synced: 16 Jan 2025

https://github.com/ahmedmohmd/qr-app

Awesome QR Code Reader && Creator that help you to create Great QR's Code

qr-code qrcode qrcode-generator qrcode-scanner react react-qr-reader reactjs tailwindcss

Last synced: 15 Jan 2025

https://github.com/xruff/totpauth

Nette extension for Time-Based One-Time Password Algorithm

2fa authentication nette nette-component nette-framework qr qrcode

Last synced: 28 Jan 2025

https://github.com/tecno-consultores/mtk-tools

Scripts to backup routeros and perform other activities such as changing the password for a capsman SSID and generating its QR, includes fprobe and nfdump.

acl backup capsman docker-image mikrotik qrcode routeros scripts security-tools

Last synced: 05 Feb 2025

https://github.com/pranambhat/angular10-qr-code

Angular 10 | QR Code

angular10 angular10-sample css html qrcode qrcode-generator qrcode-scanner typescript

Last synced: 28 Jan 2025

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: 26 Jan 2025

https://github.com/lightweight-component/aj-qrcode

A Lightweight QR Code

qrcode qrcode-generator

Last synced: 16 Jan 2025

https://github.com/liut/qrd

QRcode generate with fastcgi service

fastcgi golang image qrcode

Last synced: 28 Jan 2025

https://github.com/minikas/qr-generator

Simple QR code generator built with Next.js, Tailwind CSS, and shadcn/ui.

nextjs qr-codes qrcode qrcode-generator react shadcn-ui tailwindcss

Last synced: 22 Jan 2025

https://github.com/peratx/sfqrcode

PHPQRCode port to SimpleFramework

php qrcode simpleframework

Last synced: 22 Jan 2025

https://github.com/gusenov/github-avatar-qr-code-generator-sh

Генератор аватара в виде QR-кода для GitHub-профиля.

bash-script curl github-avatar qrcode qrcode-generator shell-script

Last synced: 31 Dec 2024

https://github.com/himash79/generate-qr

Able to generate QRs for specific URL such as Doc/PDF.

java11 maven qr-code qrcode qrcode-generator rest-api restful-api spring-boot

Last synced: 22 Jan 2025

https://github.com/varshithvhegde/scan_me

Scan Me is a QR code generator and scanner

android-app android-studio java qrcode qrcode-generator qrcode-scanner scanqrcode

Last synced: 29 Jan 2025

https://github.com/ben-abdurrehman/qr-code-generator

This is a simple and quick Qr code generator using Reactjs + vite + Headless!

html-css-javascript javascript projects qr qr-code qrcode qrcode-generator react react-project styled-components

Last synced: 22 Jan 2025

https://github.com/boizz/qrcode

Chrome extension for a page link qrcode generator

chrome-plugin qrcode

Last synced: 26 Dec 2024

https://github.com/sagardhadke/pocket-qr

Pocket QR: Effortless QR Code Generation, Free and Shareable

android-app android-studio kotlin qrcode qrcode-generator sagar-dhadke

Last synced: 18 Jan 2025

https://github.com/giandiport80/sample-qrcode-scanner

Sample QR Code Scanner dengan Instascan

html-css-javascript instascan qrcode qrcode-scanner

Last synced: 02 Feb 2025

https://github.com/jonathas/pyqrcodegenerator

A QR Code generator that uses the text you input

python qrcode

Last synced: 16 Jan 2025

https://github.com/landaetadev/xcode-ifab2020-museumapp

UPV Especialización en Tecnologías Interactivas 2020 - Trabajo Final - Mobile App para leer códigos QR y mostrar contenido web obteniendo la dirección desde un archivo JSON.

ios iphone qrcode qrcode-scanner swift xcode