Question 1

How do I flip a coin with friends online?

Accepted Answer

Create a lobby on Coinflip.one, share the invite link with your friends, have everyone click ready, and the host flips a fair coin that everyone sees at the same time.

Question 2

Is Coinflip.one free?

Accepted Answer

Yes. Coinflip.one is completely free, with no sign-up and no download required.

Question 3

Is the coin flip fair?

Accepted Answer

Yes. The result is generated on the server using a cryptographically secure random number generator, giving a true 50/50 chance of heads or tails.