About

QR codes, also known as Quick Response codes, are two-dimensional barcodes that have gained popularity in recent years due to their ease of use and versatility. They can be scanned using a smartphone camera and a QR code reader app, which can then direct the user to a website, a social media page, or even a coupon or promotional offer. QR codes are commonly used in marketing and advertising campaigns, as they provide a convenient way for businesses to connect with their target audience and track the effectiveness of their marketing efforts. They can also be used for practical purposes, such as storing contact information or product details.