Dice Roller

What this tool can do

• Roll d4, d6, d8, d10, d12, or d20 dice, with 1 to 20 dice at once.

Who this tool is for

Useful for tabletop games, classroom probability demos, icebreakers, and low-stakes everyday decisions.

Common mistakes

Before using Dice Roller, check that the inputs and destination workflow match. These issues can make an output look useful while still being wrong for the real task.

• Do not treat a few rolls as the long-run expected distribution.
• Do not use it for gambling or regulated drawings.
• Do not rely only on the screen when an audit trail is required.

Limitations

Dice Roller is a browser-based helper for quick preparation, cleanup, or checking. Keep the original material and review important output before using it in a formal workflow.

• Results come from browser randomness, not a cryptographic or notarized process.
• The tool does not keep a complete permanent roll history.
• Game-specific rules remain the user’s responsibility.

How to use

1. Choose the die type, such as d6 or d20.
2. Set how many dice to roll from 1 to 20.
3. Press Roll and wait for the short animation.
4. Review each die and the total, then copy the result if needed.

Use cases

• Roll one d20 for a TRPG skill check and copy the result into chat.
• Roll multiple d6 when physical dice are missing from a board game.
• Use repeated rolls in a classroom probability demonstration.
• Choose an activity, challenge, or turn order during an event.

Who is it for

• Useful for tabletop games, classroom probability demos, icebreakers, and low-stakes everyday decisions.

Real examples

Good to know

• Do not treat a few rolls as the long-run expected distribution.
• Do not use it for gambling or regulated drawings.
• Do not rely only on the screen when an audit trail is required.
• Results come from browser randomness, not a cryptographic or notarized process.
• The tool does not keep a complete permanent roll history.
• Game-specific rules remain the user’s responsibility.