Flip a Coin
A fair heads or tails in one tap.
Tap the coin or the button. Every flip uses your browser's cryptographic random generator, so heads and tails each have exactly a 50 % chance.
The counter keeps track of heads, tails and the number of flips. Handy for games, friendly bets or showing a class how chance evens out over many flips.
Everything runs inside your browser. Nothing is uploaded and nothing is stored on our server, so it also works for private material.
How it works
- Open the tool No app and no account needed.
- Allow access if asked Recorders need permission for the screen, microphone or camera. Your browser asks you first.
- Use it as long as you like There is no time limit. Save the result or just close the tab.
FAQ
Is the coin flip really 50/50?
Yes. Each flip draws from your browser's cryptographic random generator, so heads and tails are equally likely and earlier flips do not influence the next one.
Can I flip several times in a row?
Yes. Keep tapping: the tool counts heads, tails and the total. Reset sets the counter back to zero.
Is it free?
Yes. No account, no watermark, no time limit.
Is anything uploaded?
No. It all happens on your device.