d4 · d6 · d8 · d10 · d12 · d20 · d100
Dice have been used in games for over 5,000 years — among the oldest game pieces found by archaeologists. This roller supports all seven standard polyhedral dice used in tabletop RPGs and board games. The d4, d6, d8, d10, d12, d20 and d100 cover every standard die used in D&D, Pathfinder, and other tabletop RPGs.
Multiple dice: Set the count to roll 2–8 dice at once. The total is shown alongside individual results — covering 2d6 damage, 3d6 attributes, 4d6 drop-lowest for D&D character generation, and more.
Fairness: Each face has equal 1/n probability using Math.random() seeded from system entropy. Results are statistically equivalent to a physical roll with no bias toward any face.
Common uses: Board games like Monopoly and Yahtzee (d6), tabletop RPG attack rolls and saving throws (d20), damage rolls (various), random encounter tables (d100), and any game mechanic requiring a polyhedral result.
Set the count field to 2–8, choose your die type, and click Roll. Results show individually and as a total — e.g. 2d6 shows each die and their sum.
Yes — all D&D dice are here. Roll d20 for attack rolls and saving throws, d4/d6/d8/d10/d12 for weapon damage, and d100 for random encounter and loot tables.
Yes. Every face has exactly 1/n probability. Math.random() in modern browsers is seeded from hardware entropy — practically equivalent to a physical die roll.
The d20 is the most iconic RPG die — used for attack rolls, skill checks, saving throws, and ability checks in Dungeons & Dragons 5e and many other tabletop systems.