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UUID Generator

Generate secure, random Version 4 UUIDs with a single click.

About This Tool

The UUID Generator is a simple but essential tool for developers, database administrators, and anyone who needs a guaranteed unique ID. A UUID (Universally Unique Identifier) is a 128-bit number used to uniquely identify information in computer systems. This tool generates Version 4 (random) UUIDs, which are created using cryptographically strong random numbers and have an extremely low probability of collision (i.e., generating the same ID twice). With a single click, you can generate and copy a new UUID, ready to be used in your database, software, or any system that requires unique identification.

How to Use
  1. The tool will automatically generate a new UUID when the page loads.
  2. The generated UUID is displayed in the central input field.
  3. To generate a new UUID, simply click the "Generate New UUID" button.
  4. To copy the current UUID to your clipboard, click the "Copy UUID" button. A confirmation message will appear.