UUID Generator

Generate v4 UUIDs securely in your browser.

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How to use

  1. Choose how many UUIDs to generate (e.g. 1 or 10).
  2. Click Generate; each UUID is created with crypto.getRandomValues.
  3. Copy one or all UUIDs for use in APIs, databases, or identifiers.

Examples

  • Generate 100 UUIDs for database seeds

FAQ

Is it secure?
Uses crypto.getRandomValues; all generation happens locally.

Informational only; verify critical results independently.

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