Online Dice Roller
Roll any dice — d4 to d100 — one or many at a time, with a +/− modifier. Great for board games, RPGs and quick decisions.
Private by design: this tool runs entirely in your browser. Your files are never uploaded to a server, and nothing is stored.
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Pick your dice and roll
Roll history
How to use it
Choose your dice. Pick a die type (d4 through d100), set how many dice to roll (1–20), and optionally add a modifier.
Roll. Every die lands on the board and the total appears above, with the modifier already applied.
Check the history. Your rolls are listed newest-first below, so you can double-check any result; clear it anytime.
Why an online dice roller?
Dice notation like “2d6” is the shorthand of every tabletop gamer: the number before the “d” is how many dice you roll, and the number after it is how many sides each die has. So “2d6” means roll two six-sided dice, and “1d20+3” means roll one twenty-sided die and add 3 to the result.
This roller covers the whole family — d4, d6, d8, d10, d12, d20, and d100 — with up to 20 dice at once and a modifier field, so it handles attack rolls, damage rolls, and saving throws just as well as picking a random student in class, breaking a tie, or settling what to order for dinner.