UUID Generator
Generate universally unique identifiers (v4 UUIDs) in bulk.
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Your UUIDs
What is a UUID?
A UUID (also called a GUID) is a 36-character ID like 3f2b8c1e-… that is practically guaranteed to be unique, so different systems can create IDs without checking with each other. Use random (v4) for most things, or time-ordered (v7) for database keys that should sort by creation time.