Dice Roller
Roll any number of dice with any number of sides.
Roll virtual dice — choose how many and how many sides each has (d6, d20, anything). Great for board games and tabletop RPGs when you’re missing the real thing. Hit Regenerate to roll again.
Formula / method
Examples
e.g. 3, 5 (total 8)
e.g. 14
How to use
Enter your values above — the result updates instantly as you type. Everything is computed locally in your browser, so it is fast and private.
Where it's used
- Rolling for tabletop RPGs like D&D with d4, d6, d8, d10, d12, and d20
- Playing a board game when the physical dice have gone missing
- Settling a decision or picking a turn order fairly
- Demonstrating probability in a classroom lesson
- Running Yahtzee, Farkle, or other multi-die games digitally
Real-world examples
- A D&D player rolls 1d20 for an attack and adds their modifier.
- A family rolls 2d6 to move in a board game whose dice were lost.
- A teacher rolls 3d6 repeatedly to show the class how the totals cluster around 10 and 11.
A bit of history
Cubic six-sided dice nearly identical to today's were excavated at the roughly 5,000-year-old site of Shahr-e Sukhteh (the 'Burnt City') in south-eastern Iran. The multi-sided polyhedral dice (d4, d8, d12, d20) that gamers know were popularised by Dungeons & Dragons after its 1974 release.
Did you know?
The twenty-sided die is far older than tabletop gaming — icosahedral dice survive from ancient Rome and Ptolemaic Egypt, centuries before the d20 became the signature die of Dungeons & Dragons.
FAQ
Are the rolls fair?
Yes — each die uses your browser’s cryptographic random generator and is independent, so every face is equally likely on every roll.