What version of UUID is generated?

The tool generates UUID v4, which is random and the standard for web development.

Are these UUIDs truly unique?

Yes. The chance of a duplicate UUID v4 is practically zero.

Are the generated IDs tracked?

No. Generation is local and nothing is logged.

Générateur UUID

The UUID Generator creates Version 4 Universally Unique Identifiers (GUIDs) for primary keys, session tokens, or temporary file names. It uses your browser's crypto API for strong randomness and runs locally with no server round-trip.

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Comment utiliser

1Set how many UUIDs you need.
2Click generate to create the list.
3Copy the UUIDs for your codebase or database.

Questions fréquentes

What version of UUID is generated?: The tool generates UUID v4, which is random and the standard for web development.
Are these UUIDs truly unique?: Yes. The chance of a duplicate UUID v4 is practically zero.
Are the generated IDs tracked?: No. Generation is local and nothing is logged.