A simple D&D dice roller widget that will let users roll a d20 as well as enter their Dungeons & Dragons skill modifier.

The Gaming Dice Roller lets users roll any number of the standard polyhedral RPG gaming dice, and outputs the numbers. A perfect way to spread the love to the diceless masses.

A World of Darkness dice roller widget that will let users enter their target number and roll any number of 10-sided dice. The widget displays the number of success and can be customized in the admin for any World of Darkness game or edition.

BuddyPress Group Dice.

WordPress plugin for dice rolling, random lists, and conditional variables.

A dice roller for table top RPGs (D&D, Pathfinder, Shadowrun, etc.).