Zint Barcode Generator - A barcode encoding library supporting over 50 symbologies.
QR Menu Creator - Create a no touch QR code menu for your restaurant/bar 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...
Scanly - Free contactless NFC/QR digital menus management
QtQR - A Qt GUI (front-end) for python-qrtools that makes creating and decoding QR codes easy.
Chosio - QR Menus you love to choose from