Generators

What is UUID? Universally Unique Identifier Guide

UUID (Universally Unique Identifier) format, versions, generation methods and use cases. The standard for unique identification.

10/17/2024
6 min read
UUID
GUID
Unique ID
Generator

UUID (Universally Unique Identifier) is a 128-bit number used to uniquely identify information in computer systems. Also known as GUID (Globally Unique Identifier), UUIDs are designed to be unique across space and time without requiring a central authority.