About Coin Flip
Coin Flip is a high-precision online 3D simulator designed to replicate the physics of tossing a real coin. By integrating a real-time physics engine with browser-native cryptographic random algorithms, we ensure that every flip is statistically independent, providing a strictly fair 50/50 outcome for Heads or Tails.
✦ Practical Applications ✦
• Decision Making: Stuck between two choices? Let the coin decide instantly and impartially.
• Sports & Competitions: A fair tool for referees to determine possession, side, or who goes first.
• Probability Education: A visual aid for teaching statistics, allowing students to test the law of large numbers without physical props.
✦ Frequently Asked Questions ✦
Q: Is the probability truly 50/50?
Yes. We use the Web Crypto API (CSPRNG) to determine the outcome, ensuring there is no algorithmic bias towards either side.
Q: Is the animation just a video?
No. It is a real-time 3D simulation that calculates force, gravity, and rotation for every flip, making the motion unique each time.