About UUID Generator
Generate random, cryptographically secure UUIDs v4, with or without dashes.
How to use UUID Generator
- 1Choose the number of UUIDs to generate (1–10 free, up to 100 with Starter+).
- 2Optional: enable "No dashes" for a compact format (e.g. for filenames or API keys).
- 3Click "Generate" to get the UUIDs.
- 4Copy individually or all at once with "Copy all".
Tips
- A UUID v4 is random and practically unique worldwide — perfect as a session or document ID.
- The no-dashes format is often required in databases or APIs that don't accept special characters.
- Generate multiple UUIDs at once for test fixtures or data migrations.
Related guides
OneKitTools TeamUpdated 2.21.4