Black Cat DM's Familiar Free D&D Tool

Black Cat DM's Familiar is the most fully featured entirely free windows tool for D&D 5E. No advertising or catches. Manage your entire campaign including character sheets, combat, skill checks, maps, relationship charts, action sequences, encounter generation and even autogenerates weather based on climates  you can configure. Autogenerate an entire dungeon fully populated with encounters appropriate to your party.

Integrates with any of Discord, Dropbox and Google Drive to send status updates to your players and write character sheets.

Other apps track initiative and hit points, Black Cat understands and tracks expendable usages, conditions,  readied actions, reactions, spell effects etc. as well.

The version uploaded to itch may be obsolete. Download the latest version from https://blackcatfamiliar.org/home

Plugins for Dropbox and Google Drive are installed separately, download them from the same website.

Black Cat was first released in 2019 and as of 2023 is under active development.