absurdtools

UUID Generator

Generate random version-4 UUIDs individually or in bulk.

How to use

  1. Choose how many UUIDs you need.
  2. Click Generate.
  3. Copy a single value or the whole list.

Frequently asked questions

What is a version-4 UUID?

A 128-bit identifier whose bits are almost entirely random, making accidental collisions astronomically unlikely.

Are the UUIDs truly random?

They are produced with the browsers cryptographically secure random generator, suitable for keys and identifiers.

🔒 This tool runs entirely in your browser. Nothing you enter is uploaded, logged, or stored.

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