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Roll any combination of dice — free, no sign-up, nothing leaves your browser.
Tabletop games describe dice rolls in a shorthand that looks cryptic until you know the pattern: the letter d stands for "die," and the number after it is how many sides that die has — a d20 is a single twenty-sided die, commonly used for skill checks and attack rolls, while a d6 is the familiar six-sided cube from board games. A number placed before the d means rolling more than one: "2d6" means roll two six-sided dice and add them together, giving a range of 2 to 12 rather than the flat 1-to-6 spread of a single die, and a noticeably different probability curve since middling totals become more common than the extremes.
Yes — each die uses your browser's cryptographically secure random number generator, not a simple pseudo-random function, verified to land evenly across every face.
20 at once, which covers everything from a single d20 check to a full handful of d6s for a damage roll.
Yes — "Copy OBS embed link" generates a link with your current die type and count baked in, showing just the dice on a transparent background with no page chrome, ready to paste into a Browser Source.
No. Every roll happens entirely locally in your browser — nothing is sent to a server.