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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: 2025-01-08 00:20:28 UTC
- JSON Representation
https://github.com/magiclen/qrcode-segments-optimizer
This library is used for optimizing the QR code segments.
Last synced: 24 Nov 2024
https://github.com/yangr0/coder
[ QRCode Generator ]
coder inc0gnit0 python qr-code qr-generator qrcode qrcode-generator
Last synced: 26 Nov 2024
https://github.com/georgecatalin/qr_code_generator
A simple program to produce QR Codes from command line that supports as parameters the string to encode, the name of the .bmp file to generate (including its path) and its size version.
cplusplus cpp qr qr-codes qrcode qrcode-generator
Last synced: 06 Jan 2025
https://github.com/paulopariz/qr-scan
Com o QR-Scan, você pode criar e escanear QR Codes de forma rápida e fácil. Use-o para gerar QR Codes para suas redes sociais favoritas, como Instagram, Twitter, LinkedIn, ou mesmo para seu site pessoal. Experimente agora e veja como é simples!
animation-css figma javascript momentjs qrcode tailwindcss vue vuerouter
Last synced: 11 Jan 2025
https://github.com/ikauematos/qr-code
Olá devs tudo bem com vocês? hoje estou trazendo mais um projeto dessa vez um projeto em JavaScript utilizando uma API da google onde possibilita que geramos um QR Code de um Link ou palavra digitada ou ate mesmo de uma imagem
Last synced: 10 Jan 2025
https://github.com/aspose-barcode-cloud/aspose-barcode-cloud-android
Repository contains Android application for communicating with the Aspose.BarCode Cloud API
android aspose-cloud barcode barcode-height barcode-image barcode-processing codabar java kotlin postal postnet qr qr-code qr-codes qr-generator qrcode qrcode-generator qrcode-reader qrcode-scanner recognize-barcodes
Last synced: 21 Nov 2024
https://github.com/renatosc/qrbarcodescanner-simple
A simple Objective-C code example on how to read QR / barcode without any third-party library.
barcode barcode-scanner objective-c qr-code qrcode scanner xcode
Last synced: 02 Dec 2024
https://github.com/phanatagama/qrreader
🎰 Python Desktop App for decode QR Image Files.
desktop-app python python3 qrcode qrcode-reader qrcode-scanner
Last synced: 08 Jan 2025
https://github.com/lucafaggianelli/3d-qr-code-generator
Generate a custom 3D QR Code in STL format that can be 3D printed
3d-printing javascript qrcode qrcode-generator three-js threejs
Last synced: 14 Nov 2024
https://github.com/rosano/sharesnip
Quickly create or scan QR codes.
0data fission javascript local-first offline-first qrcode qrcode-generator qrcode-scanner remotestorage svelte unhosted
Last synced: 15 Nov 2024
https://github.com/realityripple/qrthis
▓ Convert any selected text into a QR code.
pale-moon pale-moon-extension palemoon palemoon-addon qr qr-code qrcode qrcode-generator xpi xul-addon
Last synced: 11 Jan 2025
https://github.com/yushulx/angular-barcode-mrz-document-scanner
Scan barcode, document and MRZ with Dynamsoft Capture Vision SDKs
angular barcode code128 code39 datamatrix document-detection ean13 mrz pdf417 qrcode typescript web
Last synced: 30 Oct 2024
https://github.com/georginapuig/qr-code-generator
QR Code Generator with Rails.
bootstrap dotenv erb erb-template font-awesome fontawesome postgresql qrcode qrcode-generator rails regex regexp rqrcode rspec rspec-rails ruby ruby-on-rails scss webpack
Last synced: 08 Jan 2025
https://github.com/hebertcisco/qrcg
🧩 QR Code Generator - Made With React.js
hooks qr-code qrcode qrcode-generator react reactjs
Last synced: 15 Nov 2024
https://github.com/f33rni/petalvault
Secure offline multi-vault password manager with QR code-based synchronization
aes aes-encryption bip39 cold mnemonic mnemonic-phrase offline password password-generator password-manager pyqt6 python qrcode sync synchronization
Last synced: 05 Nov 2024
https://github.com/andyliwr/qr-code-generator
仿草料二维码生成器
caoliao css html javascript qrcode
Last synced: 01 Jan 2025
https://github.com/quarkiverse/quarkus-barcode
Barcode and QRCode support in Quarkus
barbecue barcode barcode4j qrcode quarkus-extension zxing
Last synced: 10 Nov 2024
https://github.com/jjasghar/wifi-qr-code
A wrapper script around creating WiFi QR codes
qrcode qrcode-generator wifi wifi-network
Last synced: 13 Oct 2024
https://github.com/hir4/qrcode
Control of ticket with QRCode.
bcrypt cookie-parser css express html javascript nodejs qrcode
Last synced: 27 Dec 2024
https://github.com/wowlikon/qr_scanner
Python opencv QR-code scanner
buildozer kivy python python3 qrcode qrcode-scanner
Last synced: 18 Dec 2024
https://github.com/alkaison/qrcode-generator
A convenient tool that generates QR codes, enabling users to encode various types of information such as URLs, text, contact information, or Wi-Fi credentials into scannable codes for easy sharing and quick access with download option.
html-css-javascript projects qr-generator qrcode qrcode-generator
Last synced: 01 Dec 2024
https://github.com/amansingh2427/food-commerce
Food Commerce website with admin pannel
expressjs javascript jwt-authentication nodejs nodemailer pdf-generation postgresql qrcode reactjs
Last synced: 14 Nov 2024
https://github.com/chloelavrat/nonogramqr
Solve, Scan and Discover: Turn Text into a nonogram Puzzle!
nonogram nonogram-generator python qrcode qrcode-generator reddit
Last synced: 09 Nov 2024
https://github.com/aspose-barcode-cloud/aspose-barcode-cloud-docs
Aspose.BarCode Cloud Documentation
barcode barcode-detection barcode-generator barcode-images barcode-reader barcode-recognizer barcode-scanner barcode-scanning barcodes barcodescanner cloud qr qr-code qr-codes qr-generator qrcode qrcode-generator qrcode-reader qrcode-scanner
Last synced: 21 Nov 2024
https://github.com/cburmeister/qr-code-wifi
Generate a QR code containing WIFI credentials.
cli network qrcode qrcode-generator security
Last synced: 23 Dec 2024
https://github.com/cculianu/calinsqrreader
A helper app for Electrum and Electron Cash on macOS. This app emulates the 'zbar' functionality present on Windows and Linux for Electrum, on macOS.
electron-cash electrum macos objc objective-c qrcode qrcode-scanner
Last synced: 19 Nov 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/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/wilamia/scanworld
QR and barcode scanner in Russian language with the ability to create qr-codes. Created with help of Kotlin using API.
android android-app android-studio androidstudio barcode barcode-reader barcode-scanner barcodes barcodescanner kotlin kotlin-android qr qr-code qr-code-generator qrcode qrcode-generator qrcode-reader qrcode-scanner
Last synced: 25 Nov 2024
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 Nov 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: 29 Nov 2024
https://github.com/tony-xlh/capacitor-qr-code-scanner
capacitor-qr-code-scanner
barcode capacitor qrcode scanner
Last synced: 10 Nov 2024
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/xplosionmind/business-card
My “business” card [MIRROR]
anticapitalism anticapitalist business business-card capitalism design interview presentation promoting promotion publicity qr qrcode vcard vcf
Last synced: 29 Nov 2024
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/wtnabe/rqrcode_png_bin
command line interface for rqrcode https://github.com/whomwah/rqrcode
Last synced: 13 Nov 2024
https://github.com/corndogit/qrispy
A GUI and CLI program for making and decoding QR codes
Last synced: 26 Dec 2024
https://github.com/fourdim/wechat-miniapp-qrcode
Dynamically generated QR codes for Wechat Miniapps.
demo library miniapp miniprogram qrcode vite wechat wxapp-qrcode
Last synced: 29 Nov 2024
https://github.com/josephabbey/qrcodesmakeyou
qrcode qrcode-generator svelte sveltekit svelteui vercel
Last synced: 23 Nov 2024
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: 12 Jan 2025
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/jingshing/qr-code-generator
A tool for generating qr code.
Last synced: 16 Nov 2024
https://github.com/thatsinewave/rapidqr
A user-friendly and efficient QR code generator. With RapidQR, you can quickly generate QR codes with custom data and resolution.
good-first-contribution good-first-issue good-first-issues good-first-pr good-first-pr-first-contribution good-first-project good-first-prs html-css-javascript html-css-js qr qr-code qr-code-generator qr-codes qr-generator qrcode qrcode-generator thatsinewave web-application webapp website
Last synced: 17 Nov 2024
https://github.com/imranr98/massqr
Scan Several QR Codes in Quick Succession.
Last synced: 19 Nov 2024
https://github.com/jharsh1202/mark-my-review_android
Mark My Review scans and creates QR codes for feedback forms. Easier convenient and reliable feedback/review solution.
android android-app android-application android-library android-studio gradle java qrcode qrcode-generator qrcode-scanner review sqlite sqlite3 zxing zxing-library zxing-qrcode
Last synced: 22 Dec 2024
https://github.com/originring/qrcode.angular
QR Code implementation based on Angular
angular angular-qrcode ng-qrcode ngx-qrcode qrcode qrcode-angular
Last synced: 26 Nov 2024
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/auula/qrcode-go
Golang genreate tool library of QrCode.
golang golang-library golang-package qrcode qrcode-generator
Last synced: 02 Dec 2024
https://github.com/cameronking4/dappy
Venmo for contacts and social media. Idea by seth rosen & built by cam king. Scan QR code or share deep link to swap info contactlessly. Software > Pop Stickers
contact-sharing contacts-app firebase flutter ios14-widget linktree-alternative qrcode qrcode-scanner
Last synced: 13 Nov 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/gallo13/qrcode
QRCode Generation
jupyter-notebook pillow python3 qrcode
Last synced: 26 Nov 2024
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 Nov 2024
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/bensuperpc/qrcode
QRcode generator in python 3
python python3 qrcode qrcode-generator
Last synced: 07 Dec 2024
https://github.com/virgil993/qr-generator
An open source qr generator application with monitoring and google auth
express generator genezio nodejs qrcode react serverless typescript
Last synced: 16 Nov 2024
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/modscleo4/qr
QR Code Generator step by step
js qrcode qrcode-generator vue
Last synced: 24 Nov 2024
https://github.com/deepakpadhi986/qr-gen-safar
QR Generator for Vehicle Booking System
qr-code-generator qrcode qrcode-generator
Last synced: 11 Jan 2025
https://github.com/smaranjitghose/fantasticqrcode
A minimalistic QR Code Generator Application built using Python
docker open-source python python3 qrcode qrcode-generator streamlit streamlit-lottie
Last synced: 27 Nov 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/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/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: 18 Nov 2024
https://github.com/pr-dc/prdc_qrcodegenerator_py
Programmatic QR Code Generator using Python and Inkscape.
inkscape python qr-code qrcode qrcode-generator
Last synced: 19 Dec 2024
https://github.com/nunogois/qrscannerpy
QR code scanner built in Python using PIL and pyzbar-x
image json pillow python python3 pyzbar qrcode qrcode-reader qrcode-scanner
Last synced: 27 Nov 2024
https://github.com/qdot/obs-qrcode-video-sync
Using QRCode generation/finding to sync hardware over video
haptics qrcode streaming twitch
Last synced: 17 Nov 2024
https://github.com/raghavtwenty/qrcode-generator
📷 A Python-based QR code generator in Streamlit
beginner-friendly coding-beginner customization hosted-project linktoqr mini-projects projects python python-beginners python-project-beginner python3 qr-generator qrcode qrcode-generator raghavtwenty render streamlit streamlit-application streamlit-webapp webapp
Last synced: 30 Dec 2024
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/caiorss/fxqrcode
Cross-platform QR code generator app to transfer data, text and URLs from computer to smartphone or tablet.
app cross-platform desktop qrcode qrcode-generator scala utility
Last synced: 02 Jan 2025
https://github.com/flammified/geoquester
An Augmented Reality game using QR codes and mobile phones built for educational purposes.
android geocaching location munzee qrcode
Last synced: 10 Dec 2024
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/hardiiik/qrbot
QRBot, a QR Code Scanning and Generating library for iOS 8+, written in Swift 4.
ios ios11 qrcode qrcode-decoder qrcode-encoder qrcode-reader qrcode-scanner qrcoder-generator swift swift3 swift4
Last synced: 19 Nov 2024
https://github.com/augusto240/entrada_carros
Registration system with support for reading QR codes and receiving messages via MQTT.
Last synced: 27 Sep 2024
https://github.com/raminhuk/react-qrcode
QRCode Generator in React
css javascript qrcode qrcode-generator react styled-components
Last synced: 31 Dec 2024
https://github.com/ahwayakchih/SimpleSVGView
A VERY naive, simple parser and renderer spacializing in QRCode SVGs that use Path element.
Last synced: 25 Nov 2024
https://github.com/areebbeigh/qrcodeutility
The ultimate Android application for creating and scanning QR codes.
android android-application qrcode scanning zxing
Last synced: 17 Dec 2024
https://github.com/x-labs-myid/qr-code-scanner
[Android Apps] - This is a simple apps QR Code scanner, No Ads, free for you.
android android-apps hybrid-apps javascript nativescript nativescript-apps playstore qr qrcode qrcode-scanner scanner
Last synced: 30 Nov 2024
https://github.com/OriginRing/qrcode.angular
QR Code implementation based on Angular
angular angular-qrcode ng-qrcode ngx-qrcode qrcode qrcode-angular
Last synced: 28 Nov 2024
https://github.com/diewland/promptpay-qr-viewer
💰 PromptPay QR Code Viewer
javascript promptpay qrcode viewer
Last synced: 13 Nov 2024
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/fa1seut0pia/go-qrcode-api
一个生成简单二维码的api, 使用Go语言实现, 支持嵌套logo和水印, 支持docker部署
docker qrcode qrcode-generator
Last synced: 03 Dec 2024
https://github.com/appsflyersdk/deep-linking-simulator
Deep Linking Simulator - Powered by OneLink
appsflyer deeplinking demo-app onelink qrcode react
Last synced: 23 Nov 2024
https://github.com/friedjof/qrclipboard
QRClipboard is a Python package that generates QR codes from clipboard content, making it easy to share and encode information. Simply copy your text, and run the tool to instantly create a QR code.
clipboard pipx qrclip qrclipboard qrcode
Last synced: 05 Dec 2024
https://github.com/syedaanif/11-node_js
This repository contains learnings for back-end development using NodeJS which is an asynchronous event-driven JavaScript runtime engine.
ecmascript esm esmodules javascript js node-js nodejs qrcode qrcode-generator
Last synced: 15 Nov 2024
https://github.com/sec-ant/wc-qr-code
A <qr-code> web component powered by Lit
lit qr-code qrcode web-component
Last synced: 14 Oct 2024
https://github.com/dwarf1er/vaxicode-parser
The Vaxicode Parser extracts information from vaccination QR codes using the SHC standard, making it easy for anyone to access their vaccination records
json-web-token jwt qrcode shc smart-health-card
Last synced: 10 Jan 2025
https://github.com/nkcmr/angular-qrcode
an angular module used to generate qr codes in the browser
angular frontend javascript qrcode
Last synced: 04 Jan 2025
https://github.com/seng3694/qrcodeapp
App for generating and reading QR codes on Windows Desktop
csharp qr-code qr-codes qrcode qrcode-generator wpf
Last synced: 28 Nov 2024
https://github.com/diewland/bantuek-thaichana
thaichana wrapper
bootstrap localstorage qrcode thaichana
Last synced: 13 Nov 2024