Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Probability
Multiple Dice Probability Calculator
Calculate the probability that multiple dice produce a specific sum, or a sum greater or less than a target. Perfect for tabletop RPG players and probability students.
Fill in the required fields to see your result.
Probability
Dice Roll Probability Calculator
Compute the probability of rolling any target sum with any number of multi-sided dice. It counts the favorable combinations and divides by all equally likely outcomes, which is perfect for board-game and tabletop RPG design.
Fill in the required fields to see your result.
Key differences
| Multiple Dice Probability Calculator | Dice Roll Probability Calculator | |
|---|---|---|
| Category | Probability | Probability |
| Inputs required | 4 | 3 |
| Result | Probability | Probability |
| What it does | Calculate the probability that multiple dice produce a specific sum, or a sum greater or less than a target. Perfect for tabletop RPG players and probability students. | Compute the probability of rolling any target sum with any number of multi-sided dice. It counts the favorable combinations and divides by all equally likely outcomes, which is perfect for board-game and tabletop RPG design. |