Dice Roller
Roll any combination of standard dice with modifiers, type notation like 3d6+2, and keep a roll history.
Processed locally in your browser — nothing is uploaded.
1–100
About Dice Roller
All seven standard polyhedral dice — d4 through d100 — with quick single-roll buttons, a count-and-modifier builder, and a notation box that understands the classic 'NdS±M' format. Each roll shows the individual dice alongside the total, and a history list keeps your recent rolls for table disputes.
Rolls use the browser's cryptographic random source, so the dice are as fair as software dice get.
Common uses
- Roll ability checks and damage for tabletop RPG sessions
- Resolve board game rolls when the physical dice went missing
- Test probability intuitions with quick repeated rolls
Example
Input
3d6+2
Output
[4, 1, 6] + 2 = 13