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UUID generator

Generate random v4 UUIDs.

Result

Run the tool to see results here.

About UUID generator

UUID generator is a free online developer tool. Generate random v4 UUIDs.

Enter your input, adjust the options (count, uppercase and hyphens) and run it. The result appears right next to the form, is never stored, and you can copy or save it in one click. No account is needed.

How to use UUID generator

  1. Type or paste your input into the form.
  2. Choose the options you need: count, uppercase and hyphens.
  3. Press Run, or use Ctrl/⌘ + Enter.
  4. Copy or save the result from the panel on the right.

UUID generator FAQ

What does UUID generator do?

Generate random v4 UUIDs.

Is UUID generator free to use?

Yes. UUID generator is free, with no sign-up or account required.

Is my data safe?

Results are never stored. See our privacy policy for details.

What options does UUID generator have?

You can set: Count, Uppercase and Hyphens.

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