Skip to content
#

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.

Here are 35 public repositories matching this topic...

com.d4rk.qrcodescanner.plus

QR & Bar Code Scanner Plus is an app that helps you to scan and generate QR codes from various sources. It can generate QR codes from text, contacts, apps, bookmarks, and clipboard. The app has a simple and intuitive interface that allows users to customize the scan settings and share the results easily. 📷

  • Updated Jun 19, 2025
  • Kotlin

Universal QR and barcode scanner SDK built with Kotlin Multiplatform and Compose. Supports Android, iOS, Desktop, and Web. Ideal for KMP, CMP, React Native, and Flutter integrations.

  • Updated Jun 25, 2025
  • Kotlin

Created by Denso Wave

Followers
38 followers
Wikipedia
Wikipedia

Related Topics

barcode data-collection mobile-payments scanning