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UUID Generator
Generate UUID v4 values for test data, database records, API work, and temporary identifiers.
Generate UUIDs in bulk
Work directly in the browser, then copy or export your result.
Generator settings
Generated
0
Format
Standard
Version
UUID v4
Inputs and results are intended for temporary browser-session work. Review final content before publishing or using it in production.
Usage notes
- UUID v4 is random and useful for non-sequential identifiers.
- Use database constraints when business-critical uniqueness matters.
- Export TXT when you need to paste IDs into spreadsheets or scripts.
How To Use UUID Generator
1
Step 1
Enter or upload the information needed for UUID Generator.
2
Step 2
Adjust the options and review the preview or generated output.
3
Step 3
Copy, export, or continue with the result in your workflow.