Flip a Coin

Flip a coin online: press the button and the coin lands on heads or tails, with a running count. A free coin toss for who goes first, at home or in class.

Click or tap the button to flip.

Your count

Gone when you reload or leave the page.

0

Heads

0

Tails

0

Flips

How to Use It

  1. Decide who has heads and who has tails before you flip.
  2. Click or tap Flip the coin, or press Space or Enter.
  3. Read the side facing up. The page says it in words too.
  4. Flip as many times as you like. The count keeps track of heads and tails.
  5. Press Reset to take the count back to zero. It also clears when you reload or leave the page.

Frequently Asked Questions

How do I flip a coin online?

Press Flip the coin. The coin turns over in the air and lands on heads or tails, and the page says which. Press again for another flip.

Is this coin flip fair?

Yes. Heads and tails each have an equal chance. The side comes from your browser’s cryptographically secure random number generator, and then the coin turns to it. Each flip stands alone, so the flips before it don’t change the next one.

Why aren’t my heads and tails even?

A few flips rarely come out even, and 7 heads out of 10 is nothing strange. The more you flip, the closer the two counts usually get to half each.

What can I use a coin toss for?

Who goes first in a board game, which team picks a side, who gets the front seat, or a choice between two things that both sound good. Give each side its meaning before you flip.

Can I use it in class?

Yes. Put it on the projector to pick a side for a class game, or flip 20 times, tally the results with the count and talk about why they rarely come out exactly even.

What’s on the coin?

A big H on the heads side and a big T on the tails side, so the back of the room can read it. It’s our own drawing, not the money of any country.

Are my flips saved?

No. The coin flips in your browser and nothing about it is sent to us. The count is gone when you reload or leave the page.

Is it free?

Yes. There’s no sign-up and nothing to install.

Ideas from the Blog

Prefer a Wheel?

Spin the coin flip wheel if you want the whole room to watch it land, or try one of these.

All decision wheels · Roll a dice · Random number generator · Random letter generator · Random color generator

Wheels by Category