Dice Roller (D6, D20…)

Roll virtual dice with any number of sides (D6, D20, custom) instantly in your browser. Free online dice roller with multiple dice support.

How many dice to roll (1–20).

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Results

Individual rolls —
DetailValue
Average per die—
Die faces—

What is this calculator for?

Roll one or many virtual dice of any standard face count and sum the results.

How to Use This Calculator

Enter the values below, then press Calculate (or press Enter). The calculator updates your results instantly. Try different values to see how your inputs change the outcome.

  1. Number of sides — enter a choice from the options.
  2. Number of dice — enter a numeric amount.
  3. Review your results — the key output is highlighted, with supporting figures below.

What You'll Need

Number of sides
a choice from the options (D6 (standard), D4, D8, D10, D12, D20, D100) · optional
Number of dice
a numeric amount range 1–20 · required

About This Calculator

This dice roller simulates fair dice with 4, 6, 8, 10, 12, 20, or 100 faces. Roll several dice at once and get each face value plus the total.

Each value is uniformly random from 1 to the number of sides, and every roll is independent. Handy for D&D encounters, stats, or any game that needs a die.

Rolling happens entirely in your browser.

Worked Examples

Example

4 + 6 = 10

Frequently Asked Questions

Can I roll non-standard dice like a D3?
This tool covers the classic set (D4–D100). For an unusual face count use the generic random number generator with matching min/max.
What does "average per die" mean?
It is the total divided by the number of dice — for a D6 the theoretical mean is 3.5, and with many dice your average will approach that value.