Encrypted QR Codes guide

Encrypted QR codes feature might be interesting for some people or hopefully come handy in real use. It's under development feature, which can be taken further based on user's feedback and need's. Here's a short guide how to get started of using encrypted QR codes. Main use case is up to you.
Creating encrypted QR codes happens in those ciphers and encoders which support it. I have implemented it for testing for few ciphers. So creation part happens in normal cipher view.

Decrypting them happens in Tools section Encrypted QR code tool. Press "Read QR cipher" to start scanning for QR code and then you get result right away. You can also use ZXing to read actual form of cipher as plaintext if your interested.
Example of creating QR cipher. Input something to the input field as normal and then press "QR Code" and it will take you to QR code view.

Hints: 
  • ​Image can be send by clicking right top corner send button.
  • QR cipher is saved temporarily on external storage Cryptography folder. It's always overridden with new one.
This is created QR code, you can test reader part of the app by scanning this image from here if your reading this via computer.
Example of result output and console view just to see used algorithm raw input and decrypted output.