A Flashcode is a type of two-dimensional barcode that is designed to be quickly and easily scanned by a mobile device. It consists of a pattern of black and white squares that can store information such as website URLs, contact details, or product information. Unlike traditional barcodes, Flashcodes can be scanned from any angle and do not require a specific orientation, making them more user-friendly. They are commonly used in marketing and advertising campaigns, allowing consumers to access additional information or promotions with a simple scan. With the rise of smartphone usage, Flashcodes have become a popular tool for businesses to engage with their customers in a fast and interactive way.