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UUID Generator
Create universally unique identifiers (UUID v4) in your browser. No server needed.
100% Private & Secure
This tool runs in your browser.
Your data is never uploaded or stored.
Generated UUIDs
Click "Generate" to create UUIDs...
How to use
- 1
Click Generate to create a UUID.
- 2
Copy the UUID to your clipboard.
- 3
Generate as many as you need.
Why use this tool?
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Fast, instant results — no waiting, no page reloads.
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Clean, focused interface designed for developers.
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100% private — everything runs in your browser, nothing is uploaded to any server.
Frequently Asked Questions
What is a UUID?
UUID (Universally Unique Identifier) is a 128-bit identifier that is unique across space and time.