QR Ware

"QR Ware" is software to do

Create a QR code from the data in the file.
Write the decoded result of the QR code to the file.


If the data is of a size that can be stored in the QR code,
any data can be stored in the QR code.

Also, whatever the decoded result of the QR code is, you can output it to a file.


It is aimed at doing things like that

Store arbitrary information in the QR code and save it in the QR code format.


For example,

Things that you do not want others to see.

what is trouble if contents are understood at a glance.

Storing such things in a QR code, so

It will be prevented from "At a glance, one will understand the contents."

In other words,

Scramble by "QR coding"

I think that such a thing as the primary object is the most.

Also,

imaging binary data such as ciphertext, so making it treat as an image.

I think that such a thing as the next object.


I do not supposed at all that

"QR Ware" is used like a general QR code reader.

Also I do not make it so.


"QR Ware" do not have any function at all such as

Reading the QR code using the camera.

for that reason, you can not do a following kind of usage at all,

A QR code printed on a sheet of paper or the like is read by a camera,
then read out the contents of the QR code obtained via the camera.


Also, for example,

Display the decryption result in "history" and keep it.

If the decoded result of the QR code is a URL, jump to that URL.

If the decryption result of the QR code is a mail address, activate the mailer.

For now, "QR Ware" do nothing like that at all.


"QR Ware" is not suitable to use it as a general QR code reader usage at all.

In general, data handled by a general QR code reader is, in principle,
it is data for the purpose of publishing such as URL.

On the other hand, data handled by "QR Ware" is, in principle, subject to concealment.

The nature of the data handled is the opposite.

QR coding is not encryption, but "QR Ware", as it were, moves as

Encryption software called QR coding.

a general QR code reader does not work like a cipher software,
but "QR Ware" only works like cipher software.

"QR Ware" and a general QR code reader are software of another field.