What Does UID Stand For?

UID stands for User Identification

UID, or User Identification, refers to a unique identifier assigned to a user within a system or application. This identifier ensures that each user can be distinctly recognized and managed, facilitating personalized experiences, secure access, and efficient data management. UIDs are essential in various contexts, such as software development, database management, and user authentication processes.

Added on 14th April 2008 | Last edited on 18th June 2025 | Edit Acronym

Other Meanings for UID