The Hidden Identity File Storage Framework (HIFSF) is designed to ensure that no single entity, including the central storage server, can access both the contents of stored files and information about their owners. In this framework, all user files are stored together in a common repository or unified directory, effectively obscuring ownership details and minimizing the risk of privacy breaches or unauthorized access. To implement this concept, the system replaces the traditional file storage structure with a customized architecture developed and tested within an intranet-based environment. When a user uploads a file, they provide a security key that the system uses to generate a unique identifier. This identifier is then applied to rename the file before storage, thereby removing any direct link between the file and its owner. As a result, the server retains no identifiable metadata that could expose ownership or traceability. During retrieval, the same key-based algorithm regenerates the file’s unique name, enabling secure and anonymous access by the rightful user without compromising confidentiality.