by Robert Hashemian

GUID/UUID Generator

Note: This service is cost-free and comes with NO GUARANTEES. No liability is assumed.

What is GUID/UUID Generator?

UUID stands for universally unique identifier. It's a 128-bit number usually expressed in groups of hex notations. GUID (globally unique identifier) is a variation of UUID differing in the format which the numbers are grouped.

What's the use of GUID/UUID? Sometimes one needs a long random identifier that is hard to guess and hard to reproduce by accident or by brute force. GUID/UUID can be used as record identifiers, file or folder names, encryption salt values and for many other cases where uniqueness and improbability of reproduction are needed. After all there are 5.3×1036 unique values to choose from.

Just fill in the form to your right and let this page create a GUID/UUID for you. If you don't like the value offered, you can try as many times as you would like. Your privacy is respected here and generated GUID/UUID values are not monitored or recorded by this page.

Example: {21EC2020-3AEA-4069-A2DD-08002B30309D} , More information: GUID / UUID.

Mark the fields as desired and click "Generate GUID/UUID".

With dashes/hyphens?
Surround with braces{}?



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