GUID vs UUID
What this is
A GUID is a UUID. String form with hyphens is interchangeable. Some Windows COM APIs use mixed-endian byte order in binary form — the string you copy from this site is the canonical 8-4-4-4-12 hex.
Open the generator — v4, v7, and v5 in this tab.
FAQ
- Curly braces?
- {550e8400-e29b-41d4-a716-446655440000} is a Windows display convention. Strip braces before storing.