Coin flip simulator
- Total flips
- 0
- Heads
- 0
- Tails
- 0
- % heads
- —
- Longest streak
- 0
Recent: —
Uses Math.random() — fair coin assumption. Try 10,000+ flips to see the law of large numbers converge near 50%.
About this tool
Coin flip simulator is a single-purpose utility on instant.tw, a free toolbox of calculators, converters, generators, and quick lookups. Everything works in your browser — nothing is uploaded, nothing is stored on a server unless explicitly noted.
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