Dwarf Canvas is a HTML5 canvas based planning tool for the game Dwarf Fortress. It currently features the 18x18 Ironhand graphics set, as well as the option to switch to the default 10x12 ASCII set

It's an alternative for Dwarf Fortress players who use a tileset and are unfamiliar with what ascii characters represent what tile, or want their diagrams to be easier to follow.

Instructions:

If you run into problems, or want a tileset added, contact me.