UUID Generator

Generate RFC 4122 compliant UUID v4 identifiers

What is a UUID?

A UUID (Universally Unique Identifier) is a 128-bit number used to uniquely identify information in computer systems.

✅ Why Use a UUID Generator?

This tool is useful for:

  • ✓ Generating unique identifiers for database records
  • ✓ Creating session tokens
  • ✓ Ensuring uniqueness across systems

UUID Version 4

  • ✓ Randomly generated UUID as per RFC 4122
  • ✓ Format: 8-4-4-4-12 hexadecimal characters

How to Use

  • ✓ Click “Generate UUID”
  • ✓ Copy or clear as needed