Dice roller
Roll one or more dice online. Choose how many dice and how many sides. Cryptographically random, no download.
Choose your dice and press Roll. Each die is an independent draw from the browser’s secure random generator.
How to use the dice roller
Roll virtual dice when you do not have a physical set — tabletop games, classrooms, and quick decisions. Pick the number of dice and faces (d6, d20, or custom).
Set dice
Choose count and sides. Common presets: d4, d6, d8, d10, d12, d20, d100.
Roll
Each die is an independent random integer from 1 to the number of sides. The total is shown underneath.
About this tool
Online dice are handy for remote D&D, classroom probability demos, and any “roll off” that needs a shared screen. History on this page stays in the tab only.
Frequently asked questions
- Can I roll a d20?
- Yes. Set sides to 20, or tap the d20 preset.
- Is this fairer than Math.random()?
- We use crypto.getRandomValues, which is the browser’s CSPRNG — better than a simple Math.random() call.