Free UUID Generator — Create Random UUIDs & ULIDs Online
Generate secure UUIDs (v4, v1) and sortable ULIDs instantly.
FREENO SIGNUPBROWSER-BASED
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How to Use UUID Generator
- 1
Select ID standard (v4, v1, or ULID).
- 2
Choose quantity (up to 100).
- 3
Toggle uppercase or dash removal.
- 4
Copy or download the ID list.
Who Uses UUID Generator?
Database Keys
Generate unique keys for primary records.
Auth Tokens
Create unique session identifiers.
Frequently Asked Questions
Is it truly random?↓
Yes, we use the browser's native secure random API.
What is a ULID?↓
A sortable unique ID that includes a timestamp.