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UUID Generator
Generate UUID v1, v4, and v7. Bulk output with copy/download.
Options
Version
UUID v4 (random)
UUID v1 (time-based)
UUID v7 (Unix epoch)
Count
Uppercase
No
Yes
Generate
Copy
Download
Clear
Output
About
UUID v4 uses secure random. UUID v1/v7 are generated locally and are not guaranteed to be globally unique but follow the standard layout and variant bits.