Ecosyste.ms: Awesome
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: 2025-02-04 00:24:43 UTC
- JSON Representation
https://github.com/saber2pr/chm-ext-qrcode
chrome浏览器右键菜单扩展，右键点击二维码可预览、修改内容url。
Last synced: 02 Jan 2025
https://github.com/simplito/linked-pm
A simple web application which encrypts your private messages (Java Script client-side encryption) and converts them into clickable links and QR-codes.
application cryptography qrcode web
Last synced: 14 Jan 2025
https://github.com/joaolucasp/qrcode-generator
Free QR Code Generator JavaScript.
bootstrap5 css html5 javascript qrcode qrcode-generator
Last synced: 24 Dec 2024
https://github.com/gerencianet/gn-api-sdk-go-pix
SDK em Go integrada a API Gerencianet. Esta SDK está preparada para integração à API Pix, que lhe permite realizar o gerenciamento de cobranças Pix com QR Code e Pix Copia e Cola e muito mais.
go pix pix-copia-e-cola qrcode sdk sdk-go
Last synced: 14 Nov 2024
https://github.com/saharbat00l/qrcode-nfctag-app
An app in android using Kotlin to read an NFC tag & QR code. The app validates the QR code's link to the BASE_URL in app and extracts the substring info.
android android-studio kotlin nfc-reader nfc-tag nfc-writer qrcode qrcode-reader qrcode-scanner third-party-libraries
Last synced: 23 Dec 2024
https://github.com/felipebrenner/barcode-qrcode-reader
Leitor de código de barras e QR code em JavaScript e ReactJS
barcode javascript mui qrcode quagga react-qr-reader reactjs
Last synced: 25 Dec 2024
https://github.com/andrejnemec/custom-qr-code
Updated version of qr-code-styling library
custom-qr-code qr-code-generator qrcode qrcode-react react react-qr-code-generator
Last synced: 14 Jan 2025
https://github.com/fancellu/play-openhtmltopdf
Scala play example of creating a PDF from a Twirl view
openhtmltopdf pdf play-framework qrcode scala svg
Last synced: 08 Jan 2025
https://github.com/jelmerro/nolqr
QR code generation lighter than an unladen swallow
lightweight python qr-codes qrcode svg
Last synced: 28 Nov 2024
https://github.com/domprojects/ci-php_qr_code
codeigniter php php-qrcode qrcode
Last synced: 29 Dec 2024
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 Jan 2025
https://github.com/bharatkalluri/flashcard
Contact sharing, stripped down to the basics
Last synced: 18 Jan 2025
https://github.com/princeinscripts/share-pod-file-sharing-application
Share Pod is a file-sharing app built with the MERN stack. The frontend uses React, Tailwind CSS, and Redux, while the backend uses Express and MongoDB with Multer and GridFS for file storage. Users can upload files, generate shareable links, and QR codes.
dropzone express file-sharing file-upload gridfs mern-stack mern-stack-project mern-stacks mongodb multer qrcode qrcode-generator qrcodes react react-hooks react-qr-code react-router redux tailwindcss web-developent
Last synced: 13 Jan 2025
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/bacloud22/mylinks
[For sale] A 100% server'less Linktree alternative based on QR codes.
linktree linktree-alternative p2p qrcode serverless
Last synced: 10 Jan 2025
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/quarkiverse/quarkus-barcode
Barcode and QRCode support in Quarkus
barbecue barcode barcode4j qrcode quarkus-extension zxing
Last synced: 10 Nov 2024
https://github.com/wprashed/qr-code-generator-for-post
If you are a blogger or writer and using WordPress as your website CMS, then QR Code Generator for Post plugin is for you. It will automaticly generate qr code for every post & the qr code will show on the post.
qrcode qrcode-generator wordpress wordpress-development wordpress-plugin
Last synced: 02 Feb 2025
https://github.com/hebertcisco/qrcg
🧩 QR Code Generator - Made With React.js
hooks qr-code qrcode qrcode-generator react reactjs
Last synced: 15 Jan 2025
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/wowlikon/qr_scanner
Python opencv QR-code scanner
buildozer kivy python python3 qrcode qrcode-scanner
Last synced: 18 Dec 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/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/driedler/qrcode_detector
Robust QR code detector
cpp opencv python qrcode raspberry-pi raspberrypi
Last synced: 23 Dec 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/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/hir4/qrcode
Control of ticket with QRCode.
bcrypt cookie-parser css express html javascript nodejs qrcode
Last synced: 27 Dec 2024
https://github.com/omrawal/QURL
A web app To Create and decode QR codes and shorten URL
flask-sqlalchemy qr qr-code qr-codes qrcode qrcode-generator qrcode-reader qrcode-scanner qurl url-shortener
Last synced: 20 Nov 2024
https://github.com/koshikraj/qrlogin
login python qrcode react-native reactjs websocket
Last synced: 20 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: 28 Jan 2025
https://github.com/taufiqjack/qr_maker_scanner
Skenner Flutter app QR code generator and scan QR faster
dart flutter qrcode qrcode-generator qrscanner
Last synced: 09 Nov 2024
https://github.com/f33rni/petalvault-android
Secure offline multi-vault password manager with QR code-based synchronization
android apk master-password mnemonic mnemonic-phrase offline password password-generator password-manager password-store passwords qr qr-code qrcode secure synchronization
Last synced: 23 Dec 2024
https://github.com/srj101/qrgenerator
https://srj101.github.io/QRGenerator/
qr-code qr-codes qrcode qrcode-generator qrcode-reader
Last synced: 25 Dec 2024
https://github.com/bugszhou/cnf-qrcode
非标准DOM或者无DOM结构的应用，包括小程序生成qrcode，可生成svg，base64，buffer，utf8的二维码
Last synced: 24 Jan 2025
https://github.com/abbe98/taxon-info
Display taxon information from Wikidata ID, made for qr-codes in botanical gardens
Last synced: 19 Dec 2024
https://github.com/jomy10/qr-web
A website for making QR codes writen in Ruby (running on WebAssembly) and javascript. Built on Prism and RQRCode_Core.
javascript qrcode qrcode-generator ruby webassembly website
Last synced: 28 Oct 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/codeantik/billing-system
An invoice generator which allows users to keep track of their payments, send emails to clients and can even pay through the stripe payment service
dotenv emailjs-com express invoice-generator kendo-react-to-pdf material-ui mongodb mongodb-atlas mongoose nodejs nodemailer qrcode reactjs stripe uniqid uuid
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: 16 Jan 2025
https://github.com/luizgabriel/ticketscanner
An android app to scan and validate tickets
android kotlin-android qrcode rest-api
Last synced: 19 Dec 2024
https://github.com/iyehah/next_library
A simple library application that allows you to search for books and scan the book's code to browse it from your phone or download it.
Last synced: 13 Nov 2024
https://github.com/mertozseven/qrreader
A powerful xcframework that provides a simple and customizable QR code and barcode scanning experience using VisionKit framework.
barcode-scanner ios-swift qrcode qrcode-scanner swift uikit vision-framework xcframework
Last synced: 28 Jan 2025
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/dionabazi/qr-code-generator
Simple QR Code Generator by typing a url or text.
bash python qrcode qrcode-generator script shell
Last synced: 16 Dec 2024
https://github.com/joaoalisonti/qr-code-component
This is a solution to the QR code component challenge on Frontend Mentor.
css css3 front-end frontend-mentor html html5 qrcode
Last synced: 28 Jan 2025
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: 22 Jan 2025
https://github.com/savareyhano/sistem-informasi-inventaris-barang
An inventory management application that can generate QR codes, print QR codes, and scan QR codes via webcam or image upload.
expressjs inventaris-barang inventory inventory-management inventory-management-system jquery nodejs postgresql qrcode qrcode-generator qrcode-scanner
Last synced: 10 Nov 2024
https://github.com/BTS-CM/BTS-QRCodes
Generating QR codes for Bitshares operations
Last synced: 15 Nov 2024
https://github.com/abzico/qrcodify-ios
iOS client app to turn input text with URL focused into QRCode image (MVP ready)
ios qr qrcode qrcode-generator swift text url
Last synced: 23 Jan 2025
https://github.com/ghindea/qr_code_generator
C program that generates QR Codes
Last synced: 22 Dec 2024
https://github.com/simon-zerisenay/qr-reader
This React Native component utilizes the expo-barcode-scanner package to enable barcode scanning using the device's camera. It handles camera permission, updates the scanned state when a barcode is detected, and provides a button to rescan. The component's design ensures efficient barcode scanning and a user-friendly experience.
barcode javascript qrcode reactnative scanner
Last synced: 25 Jan 2025
https://github.com/proffix4/qrcodeanalyzer
Анализатор данных мобильного сканера QR-кодов для контроля посещаемости студентов
Last synced: 15 Nov 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: 29 Jan 2025
https://github.com/jsamuelap/copytickets
Sistema web de gestión de boletos para la asignatura de Programación Web Febrero-Mayo 2024
bootstrap codeigniter mvc mysql php qrcode ticket
Last synced: 25 Jan 2025
https://github.com/svecosystem/barqode
QR & barcode detection made Svelte
barcode-reader barcode-scanner qr qr-code qr-code-reader qr-scanner qrcode qrcode-reader qrcode-scanner runes svelte svelte-5 svelte5 sveltekit
Last synced: 08 Dec 2024
https://github.com/hendraaagil/qr-code-generator
Very simple QR code generator using Node.js
Last synced: 20 Dec 2024
https://github.com/seanvelasco/barcode-kit
<Barcode/> and <BarcodeReader/> components for React, Svelte, and Solid.js for reading and generating barcodes and QR codes
barcode barcode-generator barcode-reader barcode-scanner qrcode qrcode-generator qrcode-reader qrcode-scanner react reactjs svelte sveltejs sveltekit
Last synced: 10 Oct 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: 29 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/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/soualahmohammedzakaria/medidoc
A web app to manage digital patient records in a hospital.
angular hospital learning-by-doing qrcode
Last synced: 29 Jan 2025
https://github.com/lucasgabrieldeaa/restfyscanner
Repository sent to Restfy as technical test
Last synced: 15 Dec 2024
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/kartoffelchipss/chrome-qrcode-manager
Create and scan qr codes directly in your browser
chrome-extension chromeextension qrcode qrcode-generator qrcode-scanner
Last synced: 18 Jan 2025
https://github.com/yogeshnile/qr-code-generator
python python3 qrcode qrcode-generator
Last synced: 10 Jan 2025
https://github.com/stevinz/qrim
Stylized JavaScript QR Code image generator with UTF8 support.
canvas es-module es6 html5 javascript qr-code qr-generator qr-maker qrcode stylized utf8
Last synced: 19 Jan 2025
https://github.com/benisyach/api-wa
ini adalah Whatsapp Web API Untuk Mengirim Pesan
expressjs nodejs qrcode whatsapp-api
Last synced: 22 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: 04 Feb 2025
https://github.com/valmir-unicap/bibliotecas-python
Conhecendo as diversas bibliotecas para aplicar usando python
colab jupyter-notebook library python pytube qrcode speedtest-cli translate
Last synced: 15 Jan 2025
https://github.com/arikaim/qrcode-module
QR code generator module for Arikaim CMS
Last synced: 09 Nov 2024
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/jingshing/qr-code-generator
A tool for generating qr code.
Last synced: 17 Jan 2025
https://github.com/shivam1808/qr-code-generator-and-scanner
To generate QR Code of your own text or website
qr-codes qrcode qrcode-generator qrcode-reader qrcode-scanner
Last synced: 16 Jan 2025
https://github.com/techsolutionstuff/how-to-create-qr-code-generator-in-laravel-9
we will see how to create QR code generator in laravel 9. As per the current trend, many websites and applications provide features like login with QR code, scan QR code, and get more information about products and websites, etc.
dynamic-qr-code dynamic-qrcode generate-qrcode laravel laravel-9 laravel9 php qrcode qrcode-generator
Last synced: 28 Jan 2025
https://github.com/magiclen/easy-barcode-scanner
This is a very simple barcode scanner. There are no settings you need to handle.
android barcode datamatrix qrcode
Last synced: 24 Jan 2025
https://github.com/rjohnpaul/qrgen
A v1-Iteration of a Next.js Powered QR-Generator along with Shadcn and RapidAPI
css nextjs nodejs qrcode qrcode-generator reactjs shadcn-ui tailwindcss template
Last synced: 20 Jan 2025
https://github.com/prariecomamile/qr2link-link2qr
QR Code generator & reader
link2qr python3 qr2link qrcode qrcode-generator qrcode-reader
Last synced: 19 Jan 2025
https://github.com/florian-lefebvre/qr-generator
Generate unlimited QR Codes with ease for free
astro qrcode qrcode-generator withastro
Last synced: 17 Dec 2024
https://github.com/insanj/sesame
🍩 secret qr code auth service https://insanj.github.io/sesame/
2fa emoji express gcloud javascript js node-emoji nodejs openmessage qrcode twilio two-factor-authentication
Last synced: 16 Dec 2024
https://github.com/vandodev/rastreio-de-encomendas
Aplicativo para rastreio de encomendas
async-await asyncstorage bioinformatics cors expo express mobile mysql node nodejs qrcode react-native sequelize
Last synced: 02 Feb 2025
