Coin Flip & Dice Roller

Flip a coin for instant heads or tails and roll virtual dice for board games, RPGs, and classroom probability demos.[web:431][web:432][web:433]

Coin flips
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Last dice roll
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Coin flip

Flip
Heads0
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Tails0
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Dice roller

Roll classic RPG dice from d4 to d20, calculate totals, and use the results for games or probability experiments.[web:432][web:435][web:445]

Dice type
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Recent flips & rolls

Your last 30 flips and rolls will appear here.
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Why use a coin flip or dice roller?

Online coin flips and dice rollers provide fast, unbiased randomness for decisions, tabletop games, and teaching probability without needing physical coins or dice.[web:431][web:433][web:441]

Popular ways to use this simulator

  • Flip a coin to break ties, make quick decisions, or explain 50/50 probability.[web:431][web:439][web:442]
  • Roll dice for board games, RPG campaigns, and classroom math activities using standard d4–d20 sets.[web:432][web:434][web:445]
  • Track outcomes over time to visualize randomness and discuss streaks, averages, and distributions.[web:434][web:435]
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