It converts the created message into a two-dimensional barcode using a private algorithm.
The written text is encrypted with a password to create a 2D barcode image.
Confidentiality is guaranteed, and you can write your own secret or share it with others.
The written text is encrypted with a password to create a 2D barcode image.
Confidentiality is guaranteed, and you can write your own secret or share it with others.
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