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UUID Generator
Generate UUID v4 and v7 identifiers
100% private. Your files and inputs never leave your device — everything runs locally in your browser.
How to Use UUID Generator
Generate UUID v4 and v7 identifiers. No signup, no uploads, no watermarks.
- 1
Paste your text, URL, or value into the input field.
- 2
Select the options you want to apply.
- 3
Run the tool to see results instantly.
- 4
Copy or download the output.
Why choose UUID Generator?
- No uploads — your files never leave your device.
- Free forever with no signup, no watermarks, and no limits.
- Works on any device with a modern browser — no installs.
- Fast, private, and built for getting the job done in seconds.
Frequently Asked Questions
What is a UUID?▾
A UUID (Universally Unique Identifier) is a 128-bit value, usually shown as 32 hex digits, used to identify records without a central authority.
Which UUID versions are supported?▾
UUID v4 (random) and v7 (time-ordered) can be generated in bulk and copied to the clipboard.
Is the UUID generator free?▾
Yes, and it runs entirely in your browser.