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Preview of Minimal Dice Roller

Minimal Dice Roller by Ramon V.

Simple RPG/polyhedral dice roller

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Dice roller popup window and options page shown in dark mode and light mode
About this extension
  • A simple polyhedral / RPG / wargame dice roller with predefined buttons for the common physical dice types (D4, D6, D8, D10, D12, D20), percentile (D100) and Fudge/FATE dice (DF), plus additional less common dice (D2, D3, D5, D7, D14, D16, D24, D30, D60, D120) which are initially hidden by default.
  • Change how many dice are rolled by typing in the desired number in the appropriate row "#" column, values are persisted between uses.
  • Checkbox option to treat the dice rolled as "percentile" instead of summing (so 2D6 becomes a "D66" result)
  • Individual die rolls are also displayed in the Dice Pool textbox if you want the separate numbers instead of the sum.
  • Results can be copied and pasted, and there is an option to persist results after the popup is dismissed, and a button to clear all result fields.
  • Options page allows selection of which dice are shown or hidden, so you can hide all the ones you don't use. Dice displayed in the popup are sorted by max value
  • Options to customize dice definitions, so your D10 can be numbered 0-9 instead of 1-10, or edit any unused definition into a custom die with a unique value range. Dice are "auto-named" by their max value so you can have for example multiple D10 definitions (0 to 9 and 1 to 10) but not fake a D20 that only rolls 20
  • Popup uses light/dark mode depending on OS theme (css @media (prefers-color-scheme: dark))
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Version
0.3.1
Size
27.16 KB
Last updated
21 days ago (May 25, 2026)
Related Categories
  • Games & Entertainment
License
MIT License
Version History
  • See all versions
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