This is a text type QR code generator, that is, it receives a text as input.
The interface is made with the tkinter library, for the generation of the qr code the qrcode library is used. It also uses classes from the PIL library to display the image of the generated and saved QR.
You need to have the qrcode library installed, which can be installed by running the command pip install qrcode . The other libraries used are installed by default with python.