NetworkSleuth is a network file search utility for Windows that locates files across local area networks (LANs) and corporate networks. It allows users to search for files by name or file type (e.g., MP3, documents, videos) across home, office, or enterprise network environments. Key capabilities include scanning hidden network resources and automatically authenticating to restricted shares using user-supplied credentials. A built-in password manager stores network login credentials for resources with restricted access. Search scope can be extended to IP subnets, and found files can be managed (copied, moved, etc.) directly within the tool's interface, similar to Windows Explorer functionality. NetworkSleuth is a commercial product priced at $19.50 with a 15-day free trial available.