QRHandle - An app for endorsing your profile, business or services with the scan of a QR code
Zint Barcode Generator - A barcode encoding library supporting over 50 symbologies.
QR Code Generator (By Compzets.com) - This is an online web application for generating QR Codes for free.
Offline QR Code Generator - A browser add-on that allows you to quickly generate a QR code offline with the URL of the open tab...
QR code render for IPFS - Generator of QR codes based on the distributed network IPFS
QtQR - A Qt GUI (front-end) for python-qrtools that makes creating and decoding QR codes easy.