UUID Generator

Generate UUIDs (v4)
This free online uuid generator runs in your browser and is part of our Generators collection.

⚡ UUID Generator

Generate Universally Unique Identifiers (Version 4)

What is a UUID?

A UUID (Universally Unique Identifier) is a 128-bit number used to uniquely identify information. UUIDs are practically guaranteed to be unique across space and time.

Example: 550e8400-e29b-41d4-a716-446655440000

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