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UUID Generator

Generate random version 4 UUIDs in bulk, universally unique identifiers commonly used as database keys, session tokens, or object references.

ab2f3cc5-a140-43ee-88aa-819ce1451ce6
264755e0-36c8-44e9-8a9f-2fd7e263fa3d
d07491f4-148c-4b23-945b-2f9f595810be
bde4f955-3eda-4cd5-833f-3a21d39da2c8
247a5241-1fdc-41e2-a1fa-ec931603779c

About the UUID Generator

A UUID generator creates random version 4 UUIDs, universally unique identifiers commonly used as database keys, session tokens, or unique object references.

How to use

1

Set how many UUIDs you want to generate.

2

Generate the batch with one click.

3

Copy individual UUIDs or the full list.

Frequently asked questions

How unique is a generated UUID really?
A version 4 UUID has enough randomness that the chance of a collision is negligible for virtually any practical use case.
Can I use UUIDs as primary keys in a database?
Yes, this is a common pattern, though UUIDs take more storage space than sequential integers and aren't naturally sortable by creation time.

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