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Free UUID Generator - Use Online Without Installing

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Generate standard UUID v4 values

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How to Use

  1. 1Choose how many UUID v4 values to create.
  2. 2Optionally use uppercase letters and copy the generated list.

About This Tool

Generate standard UUID v4 values. Choose how many UUID v4 values to create.

Good to know

UUIDs are identifiers, not passwords or cryptographic secrets.

Worked Example and Result Check

Generate distinct identifiers for records in test data.

A UUID is an identifier, not a substitute for a password or authorization token.