Paper Key : IRJ************529
Author: Vinit Wandile,Karina Mohatkar,Krutika Kaithal,Ninad Chouhan
Date Published: 05 Apr 2025
Abstract
The adoption of digital QR (Quick Response) codes has transformed how businesses and consumers interact, offering a fast, contactless, and efficient way to access information, make payments, and verify identities. With the rise of smartphones and digital services, QR codes have become widely used across industries such as retail, healthcare, and transportation.