UUID Generator
Generate universally unique identifiers (UUIDs)
Single UUID
Generate one UUID at a time
04b52c0d-c4f2-40f9-bcab-79a245717f22UUID Info
Version: 4 (Random)
Length: 36 characters
Format: standard
Bulk Generation
Generate multiple UUIDs at once
About UUIDs
What is a UUID?
A UUID (Universally Unique Identifier) is a 128-bit number used to uniquely identify information. UUIDs are standardized by RFC 4122 and are designed to be unique across space and time.
Features
- Generate UUID v1 (timestamp-based) and v4 (random)
- Multiple output formats (standard, uppercase, no hyphens, braces, URN)
- Bulk generation up to 1000 UUIDs
- Copy individual or all UUIDs
- Download as text file