Dice roller

Roll virtual dice for board games, role playing games and classroom maths. Choose how many dice and how many sides, and see the total at once.

Free and private. Everything runs in your browser, nothing is uploaded.

How it works

  1. Choose the diceSet how many dice and how many sides they have.
  2. RollPress Roll, the space bar or Enter.
  3. Read the resultEach die and the total are shown, and the roll is added to the list.

Lost the dice again?

When a die rolls under the sofa in the middle of Monopoly, Yahtzee or Catan, open this page. Two six sided dice are ready to go, with the dots you know from real dice. For role playing games like Dungeons & Dragons, switch to d20 for attack rolls, d100 for percentile checks, or any other common die.

The last rolls stay in a list, so you can check what someone rolled a minute ago, and the total is calculated for you.

Fair as a real die

Each face is chosen with the secure random generator of your browser, with exactly equal odds and no bias, which is more than many worn real dice can say. The short tumbling animation is only for fun; the result is decided before it starts.

Frequently asked questions

Are the dice fair?

Yes. Every face has the same probability, chosen with crypto.getRandomValues.

Can I roll a d20?

Yes. Choose 20 sides. d4, d8, d10, d12 and d100 are available too.

How many dice can I roll at once?

Up to 12, with the total shown.

Does it work offline?

Yes. After the first visit the page also works without an internet connection.