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Developer & data · By AIXpress

UUID v4 Generator

Generate up to 100 UUID version 4 identifiers with secure browser randomness.

Developers creating random identifiers for records, fixtures, and test data.

Free to use. Your inputs are processed in this browser and are not included in usage analytics.

Choose a whole number from 1 to 100.

How to use uuid v4 generator

  1. Choose the number of identifiers you need.
  2. Generate securely random UUID v4 values.
  3. Copy the UUID array into your seed data or application.

What to know about the result

  • UUIDs identify records; they do not provide authorization or replace secret tokens.
  • A current browser and a secure HTTPS context are required for secure randomness.

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