Toggle Sidebar

Menu

QR Code Decoder

Decode QR-Code using Python

- We decode QR-Code very easily.
- We need two packeges to decode the QR.

We need two packeges, let's install at first

pip install pyzbar

also install

pip install pillow

we use pyzbar for decode QR-Code and pillow to allow opening images

At first we make a simple QR

Insia directory let we have a QR-Code png myqr.png

myqr.png

In this directory we make a python code and decode the QR-Code.

from pyzbar.pyzbar import decode
from PIL import Image

decoded = decode(Image.open("myqr.png"))
print(decoded[0].data.decode("ascii"))

After running this code we get the data from this a QR png

We successfully decode the QRCode