UUID Generator
Generate random UUIDs (v4) instantly for your projects.
Processed locally in your browser — nothing is uploaded.
How to Use
- Click Generate to create a new UUID.
- Set the count to generate multiple UUIDs at once.
- Click Copy to copy the UUID(s) to your clipboard.
FAQ
What is a UUID?
A UUID (Universally Unique Identifier) is a 128-bit number used to uniquely identify information in computer systems. Version 4 UUIDs are randomly generated.
Are the UUIDs truly random?
Yes, this tool uses the Web Crypto API (crypto.randomUUID()) for cryptographically secure random generation.