A campaign manager for D&D and every tabletop RPG
WorldMaster RPG is a free online campaign manager for game masters. It keeps your scenes, quests, NPCs, locations, session plans and secrets in one campaign, shares exactly what each player is allowed to see, and runs the session live in the browser.
What does a campaign manager do?
A campaign manager replaces the binder, the notes app and the spreadsheet a game master juggles between sessions. In WorldMaster RPG a campaign holds everything your story needs, linked together, so an NPC knows where they live, which faction they serve and which events they took part in.
- Scenes organised as a tree, each linked to its locations, maps and sounds
- Global and personal quests with text or counter objectives, rewards and sub-quests
- Characters, NPCs, factions, items and resources in one searchable campaign
- A campaign journal where every player keeps their own record of each session
- Random tables for quick rolls on encounters, loot or names
How do I keep secrets from my players?
Every piece of lore, every location section and every faction has its own visibility. Hidden factions stay invisible until you reveal them, and the GM Stage gives you a private overview of prepped scenes, who is on stage and a world clock you can move forward.
How do I plan sessions with my group?
The session planner collects everyone’s availability, tracks RSVPs and sends automatic Discord reminders before each game night, so scheduling stops being a group-chat puzzle.
Which games does it support?
WorldMaster RPG is system-agnostic. Character sheets are built from templates, so the same campaign tools work for D&D 5e, Pathfinder, Symbaroum, Call of Cthulhu or a homebrew system. D&D 5e groups can bulk-import sourcebook content.
Frequently asked questions
Is WorldMaster RPG free?
Yes. The core campaign manager, worldbuilding tools and battle maps are free. Optional Patreon tiers support development and unlock extras such as genre UI skins.
Do my players need to pay?
No. Players join your campaign with an invite link and a free account.
Can I run more than one campaign?
Yes. You can manage many campaigns at once and switch between them from your dashboard.
