UUID Generator
Generate unique identifiers (UUIDs) for databases, APIs, and applications
Tips & Important Information
- 1UUIDs (Universally Unique Identifiers) are 128-bit values guaranteed to be unique across all systems and time.
- 2Version 4 UUIDs are randomly generated and are the most commonly used type for general purposes.
- 3UUIDs are ideal for distributed systems where central coordination of IDs is not possible or practical.
- 4The probability of duplicate UUIDs is so low (1 in 2^122) that it's considered negligible for practical purposes.
- 5UUIDs are widely used in databases, REST APIs, distributed computing, and as session identifiers.