Coin Flip
Heads or tails? Flip a virtual coin with a true 50/50 chance.
How to flip a coin online
- Click FLIP (or tap the coin itself) and watch it spin.
- The result — HEADS or TAILS — appears instantly, and the totals below keep score.
- Need a bigger sample? Flip 10 tosses ten coins at once.
Fun fact: real coins aren't quite fair
A large 2023 study of over 350,000 real coin tosses found that coins land on the same side they started on about 50.8% of the time — a small but real bias caused by the physics of tumbling. A virtual coin has no such bias: every flip here is an independent 50/50 draw from your browser's random number generator. So if a decision truly matters, the digital coin is actually the fairer referee.
Prefer more than two options? Try our Yes or No Wheel for yes/no/maybe decisions.
Frequently Asked Questions
Is this coin flip really 50/50?
Yes. Each flip uses your browser’s random number generator, giving heads and tails exactly a 50% chance every time — unlike a physical coin, which studies suggest has a tiny bias toward the side it started on.
Can I flip multiple coins at once?
Yes — use the "Flip 10" button to flip ten coins in one go and see the heads/tails breakdown instantly. The running totals below track everything.
How do I use a coin flip to make decisions?
Assign heads to one option and tails to the other, then flip. For a fairer read on close decisions, do best-of-three. And pay attention to your gut: if you feel disappointed by the result, you have your real answer.
Does the coin flip work on mobile?
Yes, the coin flips with a tap on any phone, tablet, or computer — no app or download needed.