This tool generates treasure using the methods and tables laid out in chapter 7 of the Dungeon Master's Guide (DMG). Choose what type of treasure you want to generate, hoard or individual, then select the challenge rating (CR) of the monster or encounter that the treasure will be found in. The tool will generate currency, gems & art objects, and magic items using the various tables provided in the DMG. I hope this helps when your players manage to kill that dragon wayyyy before they were supposed to.