How to use the UUID v4 Generator
- Choose how many UUIDs you need.
- Generate them.
- Copy the list.
Frequently Asked Questions
Can two UUIDs ever match?
The chance is so small that it is ignored in practice.
Are they safe as secrets?
They are unique, not secret. Do not use a UUID as a password or access token.
Is this uuid v4 generator free?
Yes. It is free, needs no sign-up and has no daily limit.
Is my data uploaded to a server?
No. It is processed in your browser and is not sent to our servers.