UUID Generator
NewGenerate RFC 4122 UUIDs instantly for development and testing workflows.
A UUID generator creates universally unique identifiers for databases, APIs, distributed systems, and test fixtures. UUIDs help avoid collisions when records are created across different services or clients.
This tool generates RFC 4122 version 4 UUIDs using cryptographically secure browser randomness. You can create one or multiple IDs at once and copy individual values or the full list.
Generation is local and immediate, so no identifier data is sent to external services.
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