Dice Roller
← All toolsChoose how many dice and what kind — d4 through d20 — then roll. Each die tumbles into a genuinely random result and the total adds itself up, so you can settle a tabletop rule or a bet without digging through a dice bag.
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How to use the Dice Roller
- Pick how many dice to roll and how many sides each one has.
- Click “Roll”. Each die tumbles and lands on its result.
- The sum of all dice appears below the tray.
- Change the count or sides at any time and roll again.
FAQ
- Are these dice actually fair?
- Yes — each die's result is drawn independently with crypto.getRandomValues using rejection sampling, so every face has exactly an equal 1-in-N chance with no bias toward any number.
- What's the difference between d6 and d20?
- The number is how many sides (and possible outcomes) that die has — a d6 is a standard six-sided cube, a d20 is the twenty-sided die common in tabletop role-playing games. This tool supports d4, d6, d8, d10, d12 and d20.
- Can I roll more than 6 dice at once?
- The tray supports up to 6 dice per roll to keep results easy to read at a glance — roll twice and add the totals if you need more.
- Does the tumble animation affect the result?
- No — the result for each die is decided the instant you click Roll. The tumble is a visual flourish and is skipped automatically if your system has reduced motion turned on.