Random Boolean Generator

Create cryptographically sampled boolean sequences for tests, examples, and simulations with a configurable true probability.

Quantity

Probability of true (%)

——

Core random, wheel & group workflows

Use the broad picker, number, wheel, name, team or dice workflow first. Move to a specialist only when the probability model or output structure genuinely changes.

All 35 random tools

Random Number GeneratorSecure integer draws & unique mode Random PickerPick names or items from a list Spin the WheelVisual choice wheel & winner history Random Name GeneratorGenerate names in local batches Random Team GeneratorSplit a roster into teams Dice RollerCustom dice count & sides Yes or No WheelBinary decision with visible odds Weighted WheelCustom non-negative probability weights

Seeded reproducible boolean fixture generator

Create a repeatable boolean sequence for tests and simulations, then compare observed true frequency with the configured probability.

CountP(true) %SeedOutputSeparator

—True count

—Observed true rate

—Deviation (z)

Ready.

Fairness and randomness boundaries

Random selection can make equal-probability choices from the entered pool, but it cannot prove that the input list itself is appropriate or unbiased. Visual wheel/dice animations are presentation only. Seeded tools remain reproducible pseudo-random workflows rather than cryptographic randomness, and rating-balanced teams use a transparent heuristic rather than an optimal or human-judgment model.

How to use this Random Boolean Generator

Create cryptographically sampled boolean sequences for tests, examples, and simulations with a configurable true probability.