UUID Generator Online
Generate unique identifiers instantly. Supports UUID v1, v4, and v7 formats.
About UUID Generator
This is a 100% free online UUID Generator provided by Usrtool. It generates universally unique identifiers (UUIDs) for database keys, session IDs, and other unique identifier needs. No software installation is required - everything works directly in your browser.
Key Features
- Generate UUID v1 (time-based)
- Generate UUID v4 (random)
- Generate UUID v7 (time-ordered)
- Batch generation with one click
- Copy to clipboard instantly
Frequently Asked Questions
Is this UUID Generator free to use?
Yes, this tool is completely free with no hidden costs or premium features. Use it as much as you need.
Do I need to create an account?
No registration is required. Simply visit the page and start using the tool immediately.
Is my data secure?
All processing happens locally in your browser. We do not store or transmit your data to any server.