Free Dice Roller
No dice on hand? NToolHub’s Dice Roller handles it. Roll up to 20 dice with sides from d4 to d100, watch a quick animated roll, and get the total plus every individual die instantly. A running history keeps track of recent rolls — perfect for board games, tabletop RPGs, and classroom probability demos.
How to Use the Dice Roller
- Set how many dice to roll and how many sides each has.
- Click “Roll Dice” and watch the animated roll.
- See the total and each individual die.
- Review your roll history below, and clear it any time.
Features
Supports 1–20 dice with d4, d6, d8, d10, d12, d20, and d100 sides, an animated shake effect while rolling, instant totals with per-die breakdowns, and a scrollable history log of every roll in the session.
Benefits & Use Cases
Remote game nights stay fair with shared, verifiable rolls, and teachers can demonstrate probability without physical dice. The history log settles disputes about what was rolled, and everything works in a single page.
Tips
For RPG ability checks, roll a single d20; for damage, match the dice count to your weapon. Use the history to audit a session. If you need weighted or custom dice, the Random Number Generator covers arbitrary ranges.
Frequently Asked Questions
Are the rolls fair?
Yes. Each die uses your browser’s random source with equal probability for every face, just like a physical die.
Can I roll more than 20 dice?
The roller supports up to 20 dice per roll. For larger pools, use the Random Number Generator with matching min and max values.
Does the history persist after I close the page?
No. History is kept only for the current session and is cleared when you reload or leave the page.
What do d4, d20, and d100 mean?
It is tabletop shorthand: the number after d is the count of sides. A d20 has 20 faces numbered 1 to 20.
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