WAVESPEED AI GUID GENERATOR Works in your browser

100% FREE

Free GUID GeneratorRandom GUIDs in any format.

Make new GUIDs for code, databases or test data.
Uppercase, with or without braces and hyphens.

Up to 10,000 at onceBraces & uppercaseNo sign-up

No sign-up No upload No limits

Generate

Random. The usual choice when you just need a unique ID.

How many

Uppercase Hyphens Braces { } urn:uuid:List as

Validate and decode

UUID or ULID

Paste an ID to check it and read the time inside it.

IDs are made with your browser’s secure random generator and never leave your device.

THREE SIMPLE STEPS

How to use the GUID Generator

Choose how many

One GUID or up to 10,000.

Pick the format

Uppercase, braces, hyphens, and a list as lines, JSON, CSV or SQL.

Copy them

Copy or download the list.

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Pay as you go

$1 in free credits for eligible new accounts. No card needed. Generators have separate account and credit requirements. The UUID generator is free.

GUID Generator FAQ

Is this GUID generator free?

Yes, with no account and no limits.

Is a GUID the same as a UUID?

Yes. GUID (globally unique identifier) is another name for a UUID; these are random version 4 UUIDs.

Are they unique?

They are made with your browser’s secure random generator and have 122 random bits, so a repeat is practically impossible.

Can I decode a GUID?

Yes. Paste any GUID in the box on the right to see its version and variant.

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