True Random Numbers

Shake, swipe, or snap! Generate genuinely random numbers and perfect shuffles using your phone's motion and camera. True randomness for games, decisions, and more.

Most random number generators calculate the numbers with pseudo random number generators. But this app leverages your device's motion sensors, swipes, or camera input, to generate authentically random numbers and shuffles. It also doesn't have a modulo bias, a common problem with random number generators.