Dice Roller
The Chance Time dice roller handles everything from a single six-sided die to multiple custom dice with modifiers. Use it for board games, tabletop RPGs, classroom probability or quick decisions.
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How to use Dice Roller
- Choose the number of dice to roll.
- Choose the number of sides per die.
- Add a modifier if you need a bonus or penalty.
- Click Roll to see the results and total.
Example uses
- Replacing lost board-game dice.
- Rolling ability checks for tabletop RPGs.
- Teaching probability with multiple dice.
- Quickly deciding a move in a dice-based game.
Fairness and probability
Each die is rolled independently using Math.random(). Every face has an equal chance of landing face up. Modifiers are added after the roll.
Frequently asked questions
What dice types are supported?
You can choose any number of sides from 2 to 100, so common dice such as d4, d6, d8, d10, d12, d20 and d100 are all supported.
Can I roll different dice together?
The roller uses one dice type per roll. For mixed dice, roll each type separately and add the totals.
Accessibility
- Dice results are announced by a live region.
- Inputs use clear labels and large touch targets.
- History is available as a readable list.