How to Read and Create QR Codes with Ionic [v4]

ionic-4-qr-code-reader

QR Codes are still relevant and a great way to share data easily. With your Ionic 4 app you can not only scan them but also create them as well!

In this quick win we will integrate the ngx-qrcode package to create our own QR codes, and also implement additional functionality so we can actually save QR codes to our photo library!

ionic-4-qr-reader

The QR code scanning functionality and saving the image to the library of course only works on a device, so make sure to deploy it to your iOS or Android device!

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