UUID Generator

Generate unique identifiers (UUIDs)

Generate UUIDs

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About UUIDs

UUID (Universally Unique Identifier) is a 128-bit identifier used to uniquely identify information. UUID v4 uses random numbers and is the most commonly used version.

Common Use Cases:

  • Database primary keys
  • Session identifiers
  • Transaction IDs
  • Unique file names
  • API request IDs

Format:

xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx