What dice types are supported?

D4, D6, D8, D10, D12, D20, D100 are supported. These are standard in tabletop gaming and probability experiments.

Is the roller truly random?

Yes, it uses JavaScript's Math.random() function for fair randomness. Suitable for games and casual use.

Can I roll multiple dice?

Yes, specify how many dice to roll. The total is calculated automatically and displayed.

Is this fair for D&D?

Yes, it's perfect for Dungeons & Dragons and other tabletop RPGs. Results are random and unbiased.

Can I see previous rolls?

Yes, the tool keeps a history of recent rolls so you can track sequences.

D notation like 3d6 means 'roll 3 dice with 6 sides each.' D20 is a single 20-sided die, common in D&D.

Dice Roller

Roll virtual dice for D&D, games, probability, and fair random decisions

Multiple Dice

Roll D4, D6, D8, D10, D12, D20, D100

Instant Results

See individual rolls and totals immediately

Truly Random

Fair randomness suitable for gaming

Roll History

Track recent rolls for reference

Number of Dice (1-10):

Dice Type:

Dice Types Guide

Standard Gaming Dice

D4: 4-sided pyramid (RPGs)
D6: 6-sided cube (common board games)
D8: 8-sided die (RPGs)
D10: 10-sided die (Warhammer, RPGs)

Advanced Dice

D12: 12-sided die (RPGs)
D20: 20-sided die (Dungeons & Dragons)
D100: Percentile (1-100)
XdY: "Roll X dice with Y sides" notation

Use Cases

Dungeons & Dragons

Roll for D&D campaigns and character actions

Board Games

Virtual dice for Monopoly, Yahtzee, etc.

Probability

Simulate random outcomes and statistics

Fair Decisions

Make random choices and selections

Probabilities & Tips

D6 Probability: Each side has 1/6 (16.67%) chance
D20 Probability: Each result has 1/20 (5%) chance
Multiple Dice: More dice = higher average results
Fair Randomness: All outcomes equally likely

Average Results: 3D6 average = ~10.5 (3-18 range)
D20 Average: 10.5 (perfect middle between 1-20)
D&D Advantage: Roll 2 dice, use the higher result
Fair Gaming: Reload page for fresh random seed