FastScan Launcher is a versatile utility tool that uses QR code scanning as its core function to quickly and accurately decode jumps. And it supports barcode scanning and decoding, synchronously assisting in the query of product information. At the same time, it supports efficient organization of system applications, easy categorization and optimization of mobile phone space; The magnifying glass function has clear details, meeting the needs of reading and viewing, providing users with a one-stop convenient experience of scanning, management, and viewing.