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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.

3135eae5-d97d-4bad-81e5-ef8f8c21257b
235a98cb-fd29-4ad5-9c24-6d0b33464ced
7c2c75f4-8b30-44b7-a0db-79820d8fb4b0
d5513465-acfc-4868-8bd6-efb88030099f
d8c7d0cc-615b-4355-951f-ccd5be037c55

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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