Tools/Randomizers/Coin Flip Simulator
All tools

Coin Flip Simulator

Simulate one or more coin flips and count heads and tails using browser-generated random outcomes.

Random result

Input and result notes

Coin outcomes are independent; a finite run need not split evenly. A streak of one side does not make the opposite side more likely on the next flip.

Randomizers
  • Random Name and List Picker

    Pick one or more random entries from a pasted candidate list for selections and draws.

  • Random Group Generator

    Split a list of participants randomly into groups with sizes kept as even as possible.

  • Random List Shuffler

    Shuffle the order of a line-separated list using browser cryptographic randomness, then copy the reordered entries.

  • Random Integer Generator

    Generate random integers within a chosen range using the browser's cryptographic random source.