About

Redmoon Randomizers is a collection of 55 single-purpose random pickers, shufflers, generators, and decision tools — built to be polite, fast, and to leave your data on your device.

Principles

• Client-side only. The page you load is the whole product. Your inputs never leave your browser.
• Cryptographically random. All picks use crypto.getRandomValues with unbiased rejection sampling.
• One job per page. Every tool does exactly one thing, and tries to do it as well as possible.
• No signup, no cookies. Lists are saved locally in your browser only if you want them.
• Lighthouse-grade speed. Static HTML, almost no JavaScript until you interact, and a strict Content-Security-Policy.

Made by

Redmoon Software — paul@redmoonsoftware.com.

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