UUID Generator
Generate v4 UUIDs for identifiers and databases.
Generator
How it works
- Open the tool — no signup required.
- Enter or paste your input.
- Adjust the options to your needs.
- Copy or download the result instantly.
Frequently asked questions
Is UUID Generator really free?+
Yes, entirely free with no limits or signup.
Is my data safe?+
Processing happens in your browser — your input never leaves your device.
Can I use it commercially?+
Yes, you own your output.