Heads or tails? Toss a fair virtual coin — or flip up to 10 coins at once — and keep track of every result.
No coin in your pocket? Flip a coin online with this realistic 3D coin toss. Each flip is a perfect 50/50 chance of heads or tails, using your browser’s secure random number generator. Flip one coin to settle a decision, or up to ten at once for probability lessons and games.
Flip ten coins many times and watch the Heads % stat. With a few flips it jumps around; with hundreds it settles close to 50%. That is the law of large numbers in action. You might also notice streaks — five heads in a row is more common than people expect, and it does not mean the coin is unfair. Each flip is independent.
Need more than two outcomes? Use the Dice Roller, the Yes or No Wheel or the Decision Wheel.
Yes. Each flip has exactly a 50% chance of heads and 50% chance of tails, using a cryptographically secure random generator.
Yes. Flip 1, 2, 3, 5 or 10 coins at once.
Yes. It counts heads, tails and the heads percentage, and shows your last 30 flips.
Yes. Press Space or Enter to flip.