UUID Generator

Quantum-grade unique identifiers, generated locally in your browser

Generated v4
550e8400-e29b-41d4-a716-446655440000
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UUID v4 — Random

Version 4 UUIDs are generated using 122 bits of random data. They provide extremely high collision resistance and are ideal when you need purely random identifiers with no inherent ordering.

122-bit random RFC 4122 2^122 combinations