How to Scan QR Code on MacBook Air- Best 5 Methods
What is a QR Code? A QR code (short for Quick Response code) is a two-dimensional barcode that consists of a black-and-white pattern arranged in a square grid. QR codes can be scanned using a smartphone or other mobile device equipped with a QR code reader app, which interprets the pattern and directs the device to a specific website, app, or other digital destination. QR codes were first developed in Japan in 1994 as a way to quickly and easily track automotive parts during the manufacturing process, but they have since become popular for a wide range of applications, including marketing and advertising, product packaging, event ticketing, and more. QR codes are often used as a convenient way to share information or direct users to online content, and they can also be customized with logos or other graphics to make them more visually appealing. Scan the QR Code on MacBook Air How to Scan QR Code on MacBook Air- Best 5 Methods While MacBook Air does...