Ever wondered how a simple black-and-white square can instantly open a website or payment page?
QR codes store information using tiny black and white squares, where black usually represents 1s and white represents 0s, the binary language computers use. These patterns can store data like website links, contact details or payment information.
The three large squares in the corners help your phone detect the code’s size, angle and position. This allows it to scan accurately, even from different angles. In seconds, the pattern is decoded into useful digital information.
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