About GUID Generator & C# / SQL Formatter
Generate Microsoft Globally Unique Identifiers (GUIDs) customized for software development. Format IDs for C# (Guid.Parse), SQL Server (NEWID), C++ structs, or COM registry syntax with braces.
Key Capabilities & Features
- Registry syntax with braces: {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}
- C# / .NET code formatting: Guid.Parse("...")
- SQL Server query formatting: NEWID() and single-quoted strings
- C++ struct GUID initialization syntax
How to Use GUID Generator & C# / SQL Formatter
1
Choose Syntax
Select C#, SQL, C++, Registry braces, or Standard.
2
Set Batch Size
Generate single or multiple GUIDs.
3
Copy Code
Copy formatted code directly into your IDE.
Privacy & In-Browser Execution Guarantee
100% client-side crypto generation. Zero network logging.
Frequently Asked Questions
What is the difference between UUID and GUID?
GUID is Microsoft implementation of the RFC 4122 UUID standard. Mathematically they are identical 128-bit numbers, though GUIDs are frequently formatted in uppercase with curly braces in Windows environments.
Related Tools in this Suite
UUID Generator (V4 & V1)
Generate cryptographically secure RFC 4122 random Version 4 and Version 1 UUIDs
Code 128 Alphanumeric Barcode Generator
Create high-density alphanumeric barcodes for logistics, warehouse bins, and shipping labels
Universal QR Code Generator
Create custom, high-resolution vector SVG and PNG QR codes with logo overlay and styling