A QR code, or Quick Response code, is a type of two-dimensional barcode that stores information, such as text, URLs, or other data, which can be quickly read by smartphones and other devices. As a versatile tool for encoding and sharing information, QR codes have become increasingly relevant to the tech community, particularly for startups, as they enable efficient marketing, authentication, and data exchange, making them a valuable asset for businesses looking to launch and grow their online presence.
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