Coin Flip

The tool uses a cryptographically secure random number generator to produce a truly random result. Each flip has exactly 50/50 probability for heads or tails, independent of previous flips. It simulates a fair coin with no bias.

Yes. Set the number of coins (1-100) and flip them simultaneously. The tool shows each individual result and a summary: total heads, total tails, and the percentage split. Useful for probability experiments and statistics demonstrations.

(1/2)^10 = 1/1,024 or about 0.098%. Each flip is independent, so the probability of any specific sequence of 10 flips is the same. The tool tracks flip history so you can observe streaks and patterns over many flips.

The tool uses a cryptographic random number generator (CSPRNG), which is more random than a physical coin. Real coins have slight biases from weight distribution and flipping technique. Digital randomness is mathematically uniform at exactly 50/50.

Assign each option to heads or tails. Flip the coin. Some people find that their reaction to the result reveals their true preference. For more than two options, use multiple flips or the decision maker tool instead.