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UUID Generator

Generate free UUID v4 identifiers in bulk for apps, databases, and testing. Copy-ready browser tool.


  






What is a UUID?
A 128-bit identifier commonly used for database rows, jobs, and API resources.




About this tool


UUID Generator is a free online utility on QuikUtil. Generate free UUID v4 identifiers in bulk for apps, databases, and testing. Copy-ready browser tool. It is designed for quick tasks without creating an account. Prefer this page when you need uuid generator in a browser.


Part of the QuikUtil tools collection. Most tools process data locally when possible.




Frequently asked questions


Which UUID version?
Version 4 (random).


Are they unique enough?
Practically unique for normal software use.


Works on HTTP previews?
Yes, with a secure-random polyfill when needed.


Max per click?
200.




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