TOOL 02 / THE CLASSIC

Fifty-fifty.
Zero overthinking.

Two choices enter. One choice leaves. Call it in the air—or let us call it for you.

NAME YOUR SIDES

H LET LUCK
T DECIDE
READY WHEN YOU ARE Call it in the air.

Press SPACE to flip

TODAY’S TINY TALLY

Luck keeps
the receipts.

0HEADS
—
0TAILS

    ABOUT THE COIN FLIP

    Heads or tails.
    Exactly even odds.

    This animated online coin flip gives Heads and Tails an equal fifty-percent chance. Rename either side to represent your two choices, flip the coin, and keep a tally of recent results.

    A virtual coin toss is useful for deciding who goes first, settling a tie, choosing between two plans, running probability experiments, or replacing a physical coin when none is nearby.

    Is the online coin flip fair?

    Yes. It uses the browser’s cryptographic random-number generator, with half the possible values assigned to each side.

    Can I change what Heads and Tails mean?

    Yes. Edit both labels before flipping to turn the coin into a two-choice decision maker.