UUID Generator

UUID Generator - Generate unique UUIDs (v1 or v4) in bulk for your database or testing needs. Fast, random, and completely local generation.

Privacy First: 100% processed in your browser, your files never leave your device.

UUID Generator FAQ

Quick answers about how UUID Generator handles privacy, offline behavior, and day-to-day Developer Tools workflows.

Does UUID Generator run locally in my browser?

Yes. UUID Generator keeps Developer Tools processing on this device after the page assets load, so your files or text are not sent to a server.

Can I use UUID Generator without uploading files?

Yes. LazyPaw is built for no-upload workflows. UUID Generator only uses the files or text you choose inside your browser session.

What is UUID Generator best for?

UUID Generator - Generate unique UUIDs (v1 or v4) in bulk for your database or testing needs. Fast, random, and completely local generation. It works well for quick tasks, repeatable browser workflows, and offline-friendly processing.