Generate UUID

About UUID Generator

You can use this UUID Generator to create up to 1000 such IDs, versions 1,3,4, and 5. Subsequently, you can also regenerate or directly copy the output.

By default, it generates one version 4 UUID.

What are UUIDs?

Universally Unique Identifiers or Globally Unique Identifiers (GUIDs) are used to keep track of anything physical or digital, such as hardware devices or transaction numbers.

These unique numbers can be used in a system with little fear of duplication. Importantly, these aren’t issued by any central authority, so one can generate UUIDs independently.

However, this also poses a risk of collision if used externally. Say, UUIDs used by Microsoft and Apple can cross over. But practically, this risk is extremely small.