jquery.qrcode1.0A jquery plugin for a pure browser qrcode generation.
qartjs1.2.0qart.js merge picture and QR code.
qrcode-generator1.4.4QR Code Generator implementation in JavaScript.
qrious4.0.2Library for QR code generation using canvas
instascan1.0.0Webcam-driven QR code scanner.
bwip-js3.2.2Barcode generator supporting over 90 types and standards.
awesome-qr2.1.5-rc.0An awesome but simple QR code generator written in JavaScript.
qr-scanner1.4.2A javascript QR scanner library
qrcode1.5.1QRCode / 2d Barcode api with both server side and client side support using canvas