UUID v4 Generator

Generate cryptographically random RFC 4122 version-4 identifiers with correct variant and version bits.

About this tool

How it works

Copy one or several unique identifiers into records or API requests; they are not sequential IDs.
Random UUIDs are not sequential, and they do not prove ownership or authorization.

Choose an integer from 1 to 100 for the number of UUIDs. No source text is required.

No input needed; choose how many UUIDs to generate.

Processed locally in your browser; nothing is uploaded.