qr-code topic
qr-pirate
crawl QR-codes from search engines and look for bitcoin private keys
qr-vanity
automatically embedding pixel art in QR-codes
custom-qr-generator
Android library for creating QR codes with logo, custom shapes, colors, background image. Powered by ZXing
wifi-qr-poster
Generate a poster with password & QR Code for your Wifi network.
QRCodeFX
Simple tool to generate/read QR Code and export it.
bysquare
Encode & Decode "PAY by square" QR string.
quagga2-reader-qr
Quagga2 sample external reader for QR codes
wedding-card
电子喜帖，无服务器，管理员可生成邀请二维码。使用CloudBase 的云函数、静态网站托管、数据库
coronacheck-tools
Unofficial tool to verify, encode and decode the domestic QR code from CoronaCheck.nl. Not affiliated with CoronaCheck.nl or Ministry of VWS.
SPQRCode
The native QR code scanner of iOS. Repeated system scanner from the camera app.