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UUID Generator (v4 and v7)

Generate UUID v4 and UUID v7 identifiers in bulk, right in your browser, with instant copy and download.

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Privacy Notice: All files and input data are processed 100% locally inside your browser. No files are uploaded to our servers.

How to Use:

  1. Choose UUID v4 (random) or UUID v7 (time-ordered) from the version dropdown.
  2. Enter how many UUIDs you want to generate, up to 1000 at a time.
  3. Click Generate, then copy all of them or download the list as a text file.

Key Features:

  • Cryptographically strong UUID v4 generation using the Web Crypto API
  • Time-ordered UUID v7 generation for sortable, index-friendly identifiers
  • Bulk generation of up to 1000 UUIDs at once
  • Copy all or download as a plain text file, all processed locally in your browser

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