OpenFray

OpenFray is a free, open-source combat console for Game Masters running games. It is an initiative tracker that holds the whole encounter. It opens in a browser tab, needs nothing installed, and works without an account. Signing in is free, and it carries a Game Master's fights between devices. It keeps the parts of an encounter that are easiest to lose track of: initiative order, hit points, conditions and effects, concentration, and monster resources such as legendary actions, recharge abilities and spell slots. Effects have two ends, so OpenFray knows both who has advantage and who is granting it, and works that into the rolls. Every roll goes through one place and is logged with the dice behind it. A whole group can make one saving throw at once, with each creature's resistances and immunities already worked in. The table gets a screen of its own. A shared link lets the players follow the turn order and the game log on their phones, showing only what the Game Master chooses to give away. The built-in compendium ships the 2024 and 2014 rules, with opt-in libraries from Kobold Press and OpenFray's own books. Creatures and spells can be built by hand, pasted in as JSON, or taken from a D&D Beyond stat block with the free browser add-on. Compatible with Dungeons and Dragons and 5e.