PRNG Packages

Fast simple seedable pseudo-random number generator

Random numbers and Distributions generation

Generate pseudorandom numbers and sample probability distributions with optional seed and choice of algorithm.

An advanced JS based dice roller that can roll various types of dice and modifiers, along with mathematical equations.

Generate random variables from a variety of probability distributions. Includes tools to shuffle an array or sample from it.

Arbitrary precision modular arithmetic, cryptographically secure random numbers and strong probable prime generation/testing. It works in modern browsers, Angular, React, Node.js, etc. since it uses the native JS implementation of BigInt

A tiny pseudo-random number generator.

Generate and import human-friendly cryptographic keys using mnemonics or seeds

Javascript implementation of the Fortuna PRNG

Generate a random 3d point on a sphere

Verifiable/deterministic fair tickets generation for lotteries, raffles and gambling games.

pseudo random number generator park-miller-carta / lehmer version

Seedable random number generator supporting many common distributions.

Pseudo-randomly generated patterns inspired by the Kente cloth tradition of Ghana

Fork from linuxwolf-forge, JavaScript implementations of network transports, cryptography, ciphers, PKI, message digests, and various utilities.

Random variables and random nested objects manipulation in javascript

check actual number is expected number ± delta

pseudo random bytes in javascript for the browser

Lightweight PRNG

Reproducible sequences of pseudo random numbers for TypeScript and JavaScript