Hi I made an application for game masters and players it's completely free, no strings attached. We have a slowly growing community and features that are expanding every day. 

The web app can do many things amongst them are:

**Campaign & Session Management**

* >!Create and manage multiple campaigns with invite codes!<
* >!Scene/session management with real-time broadcasting!<
* >!Players only see what's visible to them in a scene (including locations); hide characters to prep encounters!<
* >!Activity dashboard and campaign settings!<

**World Building**

* >!Hierarchical location system (continents → regions → cities → buildings → rooms)!<
* >!Legendarium — a wiki-style lore system with visibility controls (GM-only, player-visible, public)!<
* >!Write in Markdown or free-form (Google-Docs style); relate characters, locations, events, or any other entry!<
* >!Auto-link keywords to entries; mind-map and cluster event links!<
* >!Share legends with the whole party or specific people!<
* >!Custom calendar system (Gregorian, fantasy, or fully custom) — configurable months, days, names, leap years, and seasons!<
* >!Event timelines tied to your world's calendar!<

**Character Management**

* >!Flexible, fully dynamic character sheets with shareable custom templates (not tied to any system)!<
* >!Custom layouts and panels!<
* >!Inventory and equipment with custom items, weight tracking, and values resolved via formulas!<
* >!Character notes, journals, relationships, and family/relationship trees!<

**Maps & Battlemaps**

* >!Multiple grid types (square, hex, isometric, or no grid)!<
* >!Layers, fog of war, tokens, shapes, drawings, pins, and text!<
* >!Shape drawing tool, token grouping, and measurements!<
* >!Dungeon generator!<
* >!Real-time collaborative editing with cursor tracking and viewport sharing!<

**Combat & Encounters**

* >!Multiple initiative systems (D20, popcorn, static, time-based)!<
* >!Turn and round tracking; effects with duration; status management!<
* >!Actor states (active, readying, delayed, defeated, hidden)!<

**Quests & Objectives**

* >!Quest system with objectives, rewards, and status tracking!<
* >!Hierarchical quests (main quests with sub-quests)!<
* >!Per-character quest progress and notes!<

**Chat & Communication**

* >!Public, private, and direct message rooms!<
* >!Talk in-character as your characters!<
* >!GM assistant chat for campaign planning!<
* >!Message reactions, editing, and typing indicators!<

**Audio & Soundboard**

* >!Audio mixer with multiple channels per scene!<
* >!YouTube and library sound support!<
* >!Volume controls, muting, looping, and crossfade transitions!<

**Collaboration**

* >!Real-time sync across all features!<
* >!Permission controls at campaign, map, and element level!<
* >!Notification system!<

And many more... 

Website: [www.worldmasterrpg.com](https://www.worldmasterrpg.com/)  
Discord: [https://discord.gg/DWF6Nnk4QR](https://discord.gg/DWF6Nnk4QR)   
Reddit: [https://www.reddit.com/r/WorldMasterRPG](https://www.reddit.com/r/WorldMasterRPG)   
Facebook: [https://www.facebook.com/WorldMasterRPG](https://www.facebook.com/WorldMasterRPG) 

There are some stories about creating the app on the reddits page and other stuff.   
I have posted here before long time ago, but ever since I couldn't muster up to make a video tutorial... But I've been busy making the app better.

[https://www.reddit.com/r/DungeonMasters/comments/1s537x0/i\_want\_to\_introduce\_my\_campaign\_management\_baby/?utm\_source=share&utm\_medium=web3x&utm\_name=web3xcss&utm\_term=1&utm\_content=share\_button](https://www.reddit.com/r/DungeonMasters/comments/1s537x0/i_want_to_introduce_my_campaign_management_baby/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button)  


Sharing an app I've made throughout many years, that's completely free. Would love your feedback, ideas or if you want to join and participate in the community and help develop and shape it.