Roll dice
The standard DnD dice set
- d20 — attack rolls, saving throws, ability checks.
- d12 — greataxe and barbarian hit dice.
- d10 — percentile pairs and many damage dice.
- d8 — longsword damage, cleric hit dice.
- d6 — shortsword, sneak attack, fireball.
- d4 — dagger damage, magic missile, healing potions.
Rolling with advantage or disadvantage
Set the dice count to 2 with a d20 and take the higher result for advantage, or the lower for disadvantage. Both individual dice are listed so you can pick without recalculating.
Modifiers and notation
Notation like 2d6+3 means roll two six-sided dice and add three. Enter 2 dice, choose d6 and set the modifier to 3 — the roller shows the notation alongside each result in the history.
Frequently asked questions
What dice do I need for DnD 5e?
A standard set: d4, d6, d8, d10, d12, d20 and a percentile d10. All of them are available in the roller above.
Is an online dice roller allowed at the table?
That's up to your DM, but most online and hybrid games use digital rollers routinely.
How does advantage work?
Roll two d20s and keep the higher. Disadvantage keeps the lower.