/data/uuid

🔑 UUID Generator

Generate unique identifiers (UUID v4 & v7).

Options

Version

Count

Uppercase No dashes

b532ec4e-8e77-4892-80f4-8c1c25e78130

136cc6de-2f88-4e6c-b71f-2d56b5f4622c

bfeb559d-3a81-4530-b404-e258405d2d5e

f1192d63-8afd-4c7a-b868-b983bb66c400

219db2b7-cc71-4fc6-81ed-859c52eac7c7

UUID v4 — Random: Uses random numbers to generate the UUID. Best for general-purpose unique identifiers.

UUID v7 — Time-ordered: Embeds a timestamp, making it sortable by creation time. Great for database primary keys.