Coin Flip
Flip a virtual coin with animated results. Flip multiple coins, track history and statistics. Fair 50/50 randomness.
How It Works
Click to flip a virtual coin with a satisfying animation. The result is determined by cryptographically secure randomness — a perfect 50/50 chance every time. Flip a single coin or multiple coins at once. The history panel tracks all your flips with running statistics showing the heads/tails ratio.
Frequently Asked Questions
Is the coin flip fair?
Yes. Each flip uses crypto.getRandomValues() for true 50/50 probability. Unlike a real coin, there's no bias from weight distribution or flipping technique.
Can I flip multiple coins?
Yes! Set the number of coins (1-10) and flip them all at once. Each coin is independently random.
Does it track my flip history?
Yes. The history panel shows all your flips and running statistics (total heads, total tails, percentages). History resets when you refresh the page.
Can I use this for decision making?
Absolutely! Coin flips are a classic and fair way to make binary decisions. The cryptographic randomness ensures complete fairness.