GUID Generator
⌘↵ generate · ⌘⇧↵ bulk🤖 Agent ReadyGenerate GUIDs (Globally Unique Identifiers) — UUID v4, cryptographically random. Used in .NET, SQL Server, Azure, and Windows applications.
40c9ecbb-f41d-437a-984b-55a6532c1a53
1 GUID · v4 (random)
What is a GUID?
A GUID (Globally Unique Identifier) is Microsoft's term for a UUID (Universally Unique Identifier). GUIDs are 128-bit values used to uniquely identify objects in distributed systems — databases, COM objects, Windows Registry entries, Azure resources, and .NET applications.
All GUIDs generated here are version 4 (random), using crypto.randomUUID() from your browser's cryptographic RNG — the same algorithm used in production systems.