UUID Generator
Generate universally unique identifiers (UUIDs) in various formats
Generator Settings
Configure your UUID generation preferences
Random or pseudo-random (most commonly used)
Generate 1-100 UUIDs at once
Formatting Options
UUID Information
UUID v1
Based on timestamp and MAC address. Predictable and may leak information.
UUID v4
Randomly generated. Most widely used and recommended for general purposes.
UUID v7
Timestamp-based with improved randomness. Good for database performance.