Flip a coin online

Flip a virtual coin and get heads or tails randomly and fairly.

Processed on your device. Nothing is sent to any server.

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Flip a virtual coin and get heads or tails randomly and fairly, no physical coin needed.

Uses the browser's cryptographic API to choose between heads and tails with exactly a 50% chance each.

Use cases

Quickly deciding between two options.
Drawing who goes first in a game.
Substituting a physical coin when you don't have one handy.

How it works

1
Click Flip coin
The result (heads or tails) appears instantly.

Frequently asked questions

Is the coin rigged?: No, each flip has exactly a 50% chance for each outcome, generated with the same secure randomness source as the password generator.