UUID Generator
Generate one or many random v4 UUIDs instantly.
FAQ
What is a UUID?
A UUID (Universally Unique Identifier) is a 128-bit label used to uniquely identify information. Version 4 UUIDs are randomly generated and have an extremely low probability of collision.
Are these UUIDs cryptographically secure?
Yes. This tool uses the Web Crypto API (`crypto.randomUUID()`) which generates cryptographically random UUIDs.