QR Code topic

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.

List QR Code repositories

RestaurantApp

162
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Android Restaurant Application with QR Code Reader

flutter_qrcode_reader

233
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92
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Flutter qrcode reader

qr-image

1.0k
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163
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Yet another QR code generator

Awesome-qr.js

1.6k
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252
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An awesome QR code generator written in JavaScript.

AwesomeQRCode

1.9k
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261
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An awesome QR code generator for Android.

awesome-qr-code

79
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3
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A curated list of awesome QR code libraries, software and resources

barcode_scan2

78
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67
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[reborned barcode_scan] A flutter plugin for reading 2D barcodes and QR codes.

android-wifi-qr-code-generator

34
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4
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An android app that generates QR codes from your saved wifi networks.

QRCode

736
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197
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A QRCode generator written in Swift.

barcode

1.4k
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163
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a barcode creation lib for golang