UUID Generator
Generate one or hundreds of random v4 UUIDs instantly online, for free. Perfect for database primary keys, session tokens, and API request IDs.
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About UUID Generator
Generate one or hundreds of v4 UUIDs instantly — no libraries needed. • Cryptographically random — collisions are statistically impossible • Use as database primary keys, session tokens, or request IDs • Generate up to 100 at once and copy them all in one click • Runs entirely in the browser using the native crypto API