Dice Roller

Roll tabletop dice with standard notation, modifiers, and visible individual results.

Dice Roller
Local input
Output
Processing…
About this tool

Made for the task at hand.

Roll polyhedral dice for tabletop games and quick decisions. Standard NdM notation supports up to 100 dice, custom sides from 2 to 1,000, and positive or negative modifiers.

How to use

  1. Enter notation such as d20, 2d6, or 3d8+2.
  2. Select Roll dice to generate every die with Web Crypto.
  3. Read the total, individual rolls, and applied modifier.
Your work stays yours.
Tool inputs are processed locally in your browser and are never sent to KitVerse servers. Clear the workspace when using a shared device.
Common questions
What does 3d8+2 mean?

Roll three eight-sided dice, add their results, then add two to the subtotal.

Are the dice fair?

Each face is selected with unbiased sampling from the browser cryptographic random source, giving every face an equal probability.