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Secure random Four tools in one Local generation

Random Tools

Dice, random numbers, random picks and batch UUID generation, powered by secure browser randomness. All local.

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Privacy: All processing runs locally in your browser. Nothing is uploaded to any server, so your data stays private and secure.
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Frequently Asked Questions

Are the random numbers reliable?

All values use the browser's cryptographically secure random number generator (crypto.getRandomValues) — uniformly distributed and unpredictable.

Which tools are included?

Dice (4/6/10/20/100-sided), random numbers, random name picking, and UUID v4 batch generation.

Can the same item be picked twice?

Name picking is without replacement, so the same item is never picked twice.

Is data sent to a server?

No. All random values are generated locally in your browser.