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An open API service indexing awesome lists of open source software.
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: 2025-02-11 00:24:57 UTC
- JSON Representation
https://github.com/fauzancodes/qr-code-generator
A program to create your own qr code. You can add a logo in the middle.
generator qr qrcode qrcode-generator
Last synced: 28 Jan 2025
https://github.com/0xdeafcafe/ezy-qr
Easily generate QR codes in the browser.
Last synced: 29 Jan 2025
https://github.com/arikaim/qrcode-module
QR code generator module for Arikaim CMS
Last synced: 09 Nov 2024
https://github.com/vanilla-icecream/vue-qrcode-image
A Vue component for QR code generation.
Last synced: 14 Jan 2025
https://github.com/mohit138928/qr-code-generator
QR Code Generator help to generate a QR code of any text/URL
css html javascript qrcode qrcode-generator qrcodegenerator qrcodejs
Last synced: 24 Dec 2024
https://github.com/k2tzumi/slidev-addon-qrcode
Slidev add-on qrcode component
hacktoberfest qrcode slidev-addon vuejs
Last synced: 30 Oct 2024
https://github.com/diegoperea20/qr-scanner
Qr Scanner where you can scan with the camera (change camera) and be redirected to the scanned url and shown the url. Or you can also select the file or drag the file and be redirected to the scanned url and shown the url.
camera drag-and-drop file nextjs online qr qrcode qrcode-scanner
Last synced: 13 Jan 2025
https://github.com/ahwayakchih/simplesvgview
A VERY naive, simple parser and renderer spacializing in QRCode SVGs that use Path element.
Last synced: 23 Dec 2024
https://github.com/hidao80/fire-qr-reader
QR codes can even be read by tablets with only a browser installed. Now available for installation as a PWA.
javascript pwa pwa-apps qrcode qrcode-reader webapp
Last synced: 19 Jan 2025
https://github.com/ailsonguedes/qr-generator-
A qr code generator web app, made with Flask.
css flask flask-application flask-web html python qrcode qrcode-generator
Last synced: 16 Jan 2025
https://github.com/jakeyallop/quarer
A fast and simple QR code encoding library, employing vectorization. See the benchmarks!
c-sharp csharp finite-fields galois-field nuget-package qrcode qrcode-generator vectorization
Last synced: 10 Dec 2024
https://github.com/tomashubelbauer/js-qr-scanner-library-comparison
A comparison of JavaScript QR scanner libraries
benchmark comparison qr qr-code qr-codes qrcode qrcode-reader qrcode-scanner
Last synced: 31 Dec 2024
https://github.com/gui-bus/qrwizard
O QR Wizard é a solução perfeita para criar QR Codes de maneira rápida e eficiente. Com esta página web, você pode gerar códigos práticos e funcionais em questão de segundos, personalizando tamanho, formato e cores. Simplifique a criação de QR Codes com o QR Wizard! 🔗
css css3 html html-css html5 javascript javascript-library mit-license qrcode qrcode-generator responsive responsive-design tailwind tailwindcss
Last synced: 27 Jan 2025
https://github.com/benckx/baudelaire-on-qr
Encode a well-known book as a series of QR codes.
demo example qrcode qrcode-generator tutorial
Last synced: 23 Jan 2025
https://github.com/go-compile/unknownaccess
UnknownAccess is a plausible deniable secret encryption scheme. Utilising; AES_256_GCM Argon2Key KDF and HKDF.
aes-256-gcm argon2 byteformat encryption hidden hkdf plausible-deniability qrcode secrets symetric-key volume
Last synced: 17 Jan 2025
https://github.com/flavien-hugs/qrcode-gw
Python QR Code generator website link
pythonqrcode qrcode qrcode-generator
Last synced: 03 Feb 2025
https://github.com/trident09/qr-ify
This is a QR code generator which turns links into QR codes
javascript qrcode qrcode-generator
Last synced: 01 Jan 2025
https://github.com/ggasbarri/bookqr-uc
Consulta información acerca de equipos de la Escuela de Telecomunicaciones UC
android android-app android-application computer-science computer-vision mobile-vision qrcode
Last synced: 01 Jan 2025
https://github.com/kostad02/qr-read-write
QR reader & generator
qr qrcode qrgeneration qrreader
Last synced: 11 Jan 2025
https://github.com/milahu/reverse-qrcode-generator
brute-force input texts of similar QR code images
brute-force inverse qr-code qrcode reverse vanity
Last synced: 06 Feb 2025
https://github.com/yogeshnile/qr-code-generator
python python3 qrcode qrcode-generator
Last synced: 10 Jan 2025
https://github.com/ohidurbappy/qr-code-generator
Generate QR Code with nothing but Javascript in your browser
javascript js qr-generator qrcode qrcode-encoder qrcode-generator qrcodejs
Last synced: 03 Feb 2025
https://github.com/tomheaton/qrcode-meme-application
javascript meme nextjs nodejs qrcode react rest-api typescript
Last synced: 21 Jan 2025
https://github.com/jingshing/qr-code-generator
A tool for generating qr code.
Last synced: 17 Jan 2025
https://github.com/saptak625/spreadsheetcontacttracer
A Small Flask Application designed to use the ease of QR Codes to record data for contact tracing within a school setting. Output in the form of daily Excel records of activity sent via email.
contact-tracing excel flask google-login python qrcode school smtp sqlite3
Last synced: 26 Jan 2025
https://github.com/allanjos/mswindows_samples
Samples/utilities for Microsoft Windows platform.
barcode canvas code128 csharp graphics network print qrcode tts vbscript visualstudio windowsform windowsforms
Last synced: 26 Jan 2025
https://github.com/itsawa/qcode
QRCode decoder-encoder (free to use webapp)
client-side qrcode qrcode-decoder qrcode-encoder qrcode-generator qrcode-reader qrcode-scanner service site webapp webapplication
Last synced: 06 Feb 2025
https://github.com/florian-lefebvre/qr-generator
Generate unlimited QR Codes with ease for free
astro qrcode qrcode-generator withastro
Last synced: 10 Feb 2025
https://github.com/suzukieng/wasm-qrcode
Companion repository for "Embedding WebAssembly in QR Codes" blog post
Last synced: 08 Feb 2025
https://github.com/diewland/bantuek-thaichana
thaichana wrapper
bootstrap localstorage qrcode thaichana
Last synced: 12 Jan 2025
https://github.com/mesacarlos/qrserver-api
Backend for the app YourQRCodes
code final-project laravel lumen mysql php php8 qr qrcode
Last synced: 01 Jan 2025
https://github.com/nathanlesage/qrage-pro
The No-BS QR code generator.
qrcode qrcode-generator qrcodes
Last synced: 05 Feb 2025
https://github.com/tim-hub/qr-payment-backend
This is project developed during nzta hackathon 2019 mode alt shift.
Last synced: 23 Jan 2025
https://github.com/vitinho163/bot-vendas-mc-pago
Bot de vendas no discord integrado ao Mercado Pago
bot-vendas discord-js fs javascript nodejs qrcode sdk-mp
Last synced: 10 Feb 2025
https://github.com/sh20raj/sopqr
Create and Scan QR Code Using JavaScript Library
qr qr-code qrcode qrcode-generator qrcode-scanner
Last synced: 09 Feb 2025
https://github.com/appsflyersdk/deep-linking-simulator
Deep Linking Simulator - Powered by OneLink
appsflyer deeplinking demo-app onelink qrcode react
Last synced: 23 Jan 2025
https://github.com/auula/qrcode-go
Golang genreate tool library of QrCode.
golang golang-library golang-package qrcode qrcode-generator
Last synced: 29 Jan 2025
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: 29 Jan 2025
https://github.com/venkatbalajim/qr_hub
A simple android application that scan as well as generate QR codes, developed using Flutter.
flutter flutter-app flutter-apps qr-code qr-code-generator qr-code-scanner qr-code-scanner-generator qr-hub qrcode qrcode-app qrcode-application qrcode-flutter qrcode-generator qrcode-scanner
Last synced: 24 Dec 2024
https://github.com/jumpogpo/generate-promptpay-qr
This project is aimed at creating a QR Code for PromptPay transactions with various banks, allowing users to input their phone number and desired amount. It is compatible with all banks, such as KBank and SCB, among others.
promtpay qr-generator qrcode qrcode-generator typescript
Last synced: 18 Jan 2025
https://github.com/seanghay/svg-qrcode-server
Free PNG/SVG QR dynamic URL powered by Vercel
Last synced: 22 Jan 2025
https://github.com/mathis2001/qrecipe
QRecipe is a simple python script that have been designed to fuzz Android and iOS apps QR code readers for multiple vulnerabilities depending on the given wordlist.
android-application appsec bugbounty fuzzing ios-app pentest qrcode qrcode-generator tool
Last synced: 09 Jan 2025
https://github.com/seanghay/qrcode-from-pdf
Extract QR code content from PDF file
Last synced: 22 Jan 2025
https://github.com/csfelix/scan-me
☕ E-Commerce and Bots (Whatsapp and Telegram) done with Java and NodeJS ☕
bot css e-commerce ecommerce html java javascript mongodb mysql neo4j nodejs qrcode
Last synced: 08 Feb 2025
https://github.com/flazefy/moneh-fe
Moneh helps you track, analyze, and manage your daily or monthly spending and income. Save your wishlist to align with your financial goals, ensuring your money and time are well spent. Enjoy a superior experience with insightful charts that go beyond regular expense tracking. Created using React JS
atomic-design bootstrap5 calendar chart component-testing cypress firebase-storage frontend javascript money-management qrcode reactjs rest-api
Last synced: 24 Dec 2024
https://github.com/backdrop-contrib/barcodes
The Barcodes module provides a field formatter to display various field types as rendered Barcodes on your Backdrop CMS website
backdrop backdropcms barcode cms field-formatter qrcode qrcode-generator
Last synced: 10 Feb 2025
https://github.com/breadrock1/groovenc-tool
Grooven-tool is a simple tool for transforming encoded data into its canonical form, or for transforming raw data into various encoded and hashed forms. It is capable of intelligently recognizing several encoding formats using heuristic techniques.
base64 decoder encoder groovy groovy-language morse-code pwntools qrcode rot13 vigenere-cipher
Last synced: 10 Jan 2025
https://github.com/dormarr/quay-code
A CMYK 2D Matrix Code Generator & Reader Desktop Application
cmyk csharp matrix-code open-source qrcode
Last synced: 14 Jan 2025
https://github.com/lucasgabrieldeaa/restfyscanner
Repository sent to Restfy as technical test
Last synced: 08 Feb 2025
https://github.com/simplyjarod/crypto-paper-wallet
Save your paper wallet offline by generating or importing a private key to create a file with your solana (SOL) address and private keys.
crypto cryptocurrencies cryptocurrency qr qr-code qr-generator qrcode qrcode-generator solana wallet wallet-generation wallet-generator
Last synced: 25 Dec 2024
https://github.com/davep/qrencode.el
Emacs wrapper for qrenco.de
emacs emacs-lisp lisp qr qr-code qrcode qrcode-generator qrencode
Last synced: 25 Jan 2025
https://github.com/kagchi/qristy
The Open source QRIS Payment Handler for Indonesian UMKM's, Providing realtime QRIS Status.
indonesia payment-gateway payment-handler payments qrcode qris solidjs tailwindcss
Last synced: 21 Dec 2024
https://github.com/quochung-cyou/p-connect
P-Connect is an Android app written in Java, made during ProGApp competition in one month. It provides a comprehensive experience with its user-friendly UI/UX, smooth animations, and top performance. With fast loading times and an elegant design, P-Connect offers a plethora of features
android chat firebase firebase-auth firebase-database firebase-realtime-database java news qrcode retrofit2 social-media social-network
Last synced: 25 Dec 2024
https://github.com/rishabkumar7/sms-qr-code
A QR Code service that generates QR Code for URL sent over SMS using Python, Flask and Twilio.
Last synced: 11 Jan 2025
https://github.com/pschichtel/virtualscanner
Scan barcodes from your screen and emit the content as key strokes.
barcode-scanning java keystrokes qrcode scanner
Last synced: 24 Nov 2024
https://github.com/fastuptime/qr_code_generate_nodejs
Qr Code Oluşturucu
nodejs-qrcode qrcode qrcode-generator
Last synced: 26 Dec 2024
https://github.com/toxic-whitelgnd/entry_exit_qr
opencv project,QR Scanning project
firebase oencv qrcode qrscanner studentmoniotorsystem
Last synced: 26 Dec 2024
https://github.com/lafkpages/qr-analyser
A website for analysing and inspecting QR codes to see how they work.
Last synced: 07 Jan 2025
https://github.com/seanghay/mpwt-parser
A JSON parser for ts.mpwt.gov.kh plate number QR Code
cambodia javascript mpwt nodejs qrcode
Last synced: 22 Jan 2025
https://github.com/alihaider11/create-scan-qr-csharp-wpf
Youtube Tutorial => https://youtu.be/co1HM-5Rpp8
csharp dotnet-framework qrcode qrcode-generator qrcode-reader wpf wpf-application wpf-styles wpf-ui
Last synced: 02 Jan 2025
https://github.com/cjee21/wifiqrgen
Wi-Fi QR Code generator supporting WPA2 and WPA3 for Android devices implemented in HTML/CSS/JavaScript.
css html-css-javascript html5 javascript qr-code qrcode qrcode-generator wi-fi wifi wpa2 wpa3
Last synced: 11 Feb 2025
https://github.com/reddiedev/qrcode-generator
a simple alphanumeric qr-code generator using Vite + React 18 and TailwindCSS
qrcode qrcode-generator react tailwindcss vite
Last synced: 26 Dec 2024
https://github.com/cristian-sbardelotto/qr-code-generator
A simple QR Code generator that allows the user to download the image of any link that was typed. Idea provided by Sujeito Programador.
qrcode qrcode-generator reactjs
Last synced: 26 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: 31 Jan 2025
https://github.com/ronanyeah/nugget-frontend
Rapid QR code payments, powered by Solana
elm-lang payments qrcode solana
Last synced: 21 Jan 2025
https://github.com/omikorin/penpot-beautiful-qrcode
Design vibrant QR codes in Penpot
penpot penpot-plugin plugin qrcode qrcode-generator
Last synced: 27 Dec 2024
https://github.com/rohaquinlop/qrgenerator
Web app developed on Vue.js that let to generate qr codes for free.
qrcode qrcode-generator vue vue3 vuejs
Last synced: 27 Dec 2024
https://github.com/g1eng/qrenconsole
Get your QR code within ASCII escape sequences.
cli qr-code qrcode qrcode-generator
Last synced: 16 Jan 2025
https://github.com/kouisamine/online-web-tools
A collection of random, but great & useful tools.
age-calculator countdown dice-game dice-roller exif exif-data-extraction exif-metadata exiftool flip-coin online qrcode qrcode-scanner spinning-wheel timer timestamp tools youtube
Last synced: 10 Jan 2025
https://github.com/francescodisalesgithub/qrio
Simple python module for generating/reading QR Code
python python3 qr-code qrcode qrcode-generator
Last synced: 28 Jan 2025
https://github.com/souvikinator/weird-qr
Convert Current URL into or any text into QR code on the go right from your browser
chrome-extension firefox-addon qrcode qrcode-generator weird-qr
Last synced: 28 Jan 2025
https://github.com/0x20f/0x20f.github.io
Constantly increasing list of small sites/web apps. Whenever there's a new front-end idea I'll probably start testing it here.
chemistry countdown game-releases games gaming minigame online periodic-table qrcode qrcode-generator release-countdown simple snake up-to-date website
Last synced: 16 Jan 2025
https://github.com/akabharat/qr-code-generator
generate QR code implemented using node.js
javascript nodejs project qrcode qrcode-generator
Last synced: 10 Jan 2025
https://github.com/fr0st-iwnl/scanify
Scanify - QR Generator
api css html javascript qr-code qrcode qrcode-generator
Last synced: 26 Dec 2024
https://github.com/cromega08/url_changer-in-python
A program that short a URL or generate a QR Code
link links python python3 qr-code qrcode qrcode-generator terminal-based url url-shortener
Last synced: 10 Jan 2025
https://github.com/bkawk/qrcode-generator
Polymer2 Web Component to generate a QR code.
polymer2 qr-generator qrcode qrcode-generator
Last synced: 26 Dec 2024
https://github.com/colddsam/automated-qr
It is my first version of QR code login software. Where you can mail every person from google form registration for an event automatically with unique ID and barcode to everyone.
events management python qrcode
Last synced: 23 Jan 2025
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/mikeludemann/angular-qrcode
A QRCode component with Angular
Last synced: 02 Feb 2025
https://github.com/igor-marinescu/qrsgen
QR Code Simple Generator
cpp qr qrcode qrcode-generator qt
Last synced: 23 Jan 2025
https://github.com/abdul-rahman99/attendance_qr
Bio Squad is a freelancer project that do this requirements:1- Creating new Objects(students) adding them to google sheet and creating qr-code by their data, 2- Taking attendance by scanning Qr code by Camera from id Card(Every student has his unique qr-code), 3-Scoring students grades weekly(by date), 4-Viewing students attendance and grades throw search method, 5- Importing & Exporting data to google sheet(with a clear button on demand)
attendance-qr-system attendance-system dart flutter google-sheets grades qrcode qrcode-generator qrcode-scanner
Last synced: 10 Jan 2025
https://github.com/xevilmaxx/qrcodegenerator
Cross plafrom C# Qr code image generator
cross-platform crossplatform csharp net7 net70 qr qrcode qrcode-generator
Last synced: 10 Jan 2025
https://github.com/sourlemonjuice/quickparse-qr-bash
Parses the QR code on the linux desktop screenshot
bash desktop linux parser qrcode screenshot script
Last synced: 03 Jan 2025
