Dice Roller
Roll virtual dice for tabletop games, D&D, and more. Choose the number of dice, sides per die (d4, d6, d8, d10, d12, d20, d100), and add modifiers.
Inputs
Results
Total
10
How to Use This Calculator
- Enter the Number of Dice and the Sides Per Die (e.g., 6 for a standard die, 20 for a D20).
- Enter a Modifier to add or subtract a fixed bonus from the total roll.
- The calculator simulates the dice roll and shows the result with the modifier applied.
- Use different die types (D4, D6, D8, D10, D12, D20, D100) for different tabletop RPG scenarios.
- Re-calculate to simulate new rolls and see probability statistics for your dice configuration.
What each input means
- Number of Dice
- How many dice to roll (1-100)
- Sides per Die
- Number of sides on each die.
- Modifier
- Add or subtract from total (e.g., +5 for attack bonus)
How this is calculated
Worked example, using the default values
- Identify Input ParametersNumber of Dice = 2, Sides per Die = 6, Modifier = 0 = 3 input(s) provided
- Calculate TotalTotal10 = 10
- Calculate Individual Rolls5, 5 = 5, 5
- Calculate Dice NotationDice Notation2d6 = 2d6
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