crypto.getRandomValues() — RFC 4122 v4 & v7 compliant.
~/uuidgen.sh — bash
LIVE
$ ./generate — single
—
--count
--format
Bulk Output
✓ copied
Generate UUID v4 (random) or v7 (time-ordered, sortable) identifiers in bulk — up to 500 at once. Format as uppercase, strip hyphens, or wrap in braces, then copy or download as a .txt file.
crypto.getRandomValues() — RFC 4122 v4 & v7 compliant.