What this tool does
The Coin Flipper gives you a fair, instant heads-or-tails flip with a spinning animation. Flip a single coin to settle a decision, or flip up to a thousand at once to watch probability play out — the tool keeps a running tally and a history of every result.
How it works
Each flip draws from your browser’s random number generator and maps the result to heads or tails with a 50/50 split. Because flips are independent, short runs can look streaky; over many flips the heads-to-tails ratio drifts toward even.
Privacy
Everything runs locally via the pure flipCoins function. No results are uploaded or stored beyond the current page session.