QRCode Terminal Edition Going where no QRCode has gone before. Node Library Install Can be installed with: $ npm install qrcode-terminal and used: var qrcode = require('qrcode-terminal'); Usage To display some data to the terminal just call: qrcode.generate('This will be a QRCode, eh!'); You can even specify the error level (default is 'L'): qrcode.setErrorLevel('Q'); qrcode.generate('This will be