DiceRoller

DiceRoller is a library for .NET 4.5 which enables rolling dice. It supports a robust syntax with lots of features, as well as customization to add additional features beyond what is offered in the library itself in the form of custom functions and macros.

If you're curious on how to format dice expressions with the library, check out the dice reference.

If you are a developer and want to use this library in your own project, grab the package from NuGet (package not yet ready, sorry!) and then see the API documentation.