d4 tool
d4 Roller
Set the count, add a modifier, roll. Handles anything from a single d4 up to 100 of them at once.
Total
Tap to roll, or press R.
One d4 against two
Rolling more dice does not just raise the ceiling, it changes the shape. One d4 is flat. Two d4 bunches hard around 5.
- Lowest
- 2
- Highest
- 8
- Average
- 5.00
- Most likely
- 5
- Chance of 5
- 25.0%
2d4 distribution. Peak at 5 (25.0%). Ends at 2 and 8, each 6.25%.
Every total on 2d4
| Total | Chance | Odds | This or higher |
|---|---|---|---|
| 2 | 6.25% | 1 in 16 | 100.0% |
| 3 | 12.5% | 1 in 8 | 93.8% |
| 4 | 18.8% | 1 in 5 | 81.2% |
| 5 | 25.0% | 1 in 4 | 62.5% |
| 6 | 18.8% | 1 in 5 | 37.5% |
| 7 | 12.5% | 1 in 8 | 18.8% |
| 8 | 6.25% | 1 in 16 | 6.25% |