Open Source Virtual Tabletops

Powerful, customizable, cross-platform, opensource table sandbox game.

Tabletop Club is an open-source, cross-platform sandbox for playing your favorite tabletop games with others in a physics-based 3D environment using easy-to-make asset packs.

Cauldron VTT is a web application to run tabletop role playing games, like Dungeons & Dragons and Pathfinder, online.

Mipui is an online, grid-based map editor, with focus on simplicity and collaboration - all edits appear in real-time to other viewers.

FreeBoardGames.org is a free and open-source board game platform. We curate high quality boardgame.io implementations of board games and optimize them for delivery so you can quickly reach thousands of players. Enjoy free high-quality games on any device that can access the web.

free online board game that was designed to be played just like a board game in real-life: no rules are enforced by the computer, and all moves are performed in a shared physical space.

Rolisteam helps you to manage tabletop role playing games with remote friends/players. It provides many features to share maps, pictures and it also includes tool to communicate with your friends/players.

A VTT with DM tools for 5th edition D&D. Includes an initiative tracker, random table support, challenge rating calculators and more.

Handy tool collection for tabletop games.

gTove is a lightweight web application to simulate a virtual tabletop. Multiple maps and standee-style miniatures can be placed on the tabletop, and everyone connected to the same tabletop can see them and move the miniatures around.

MapTool is an online, multiuser, networked, graphical, interactive, programmable virtual tabletop. Requires Java 6+. It can be used for face-to-face play, or Internet role-playing in real time even if your players are on the other side of the world.

A fun, easy to use, Open Source tool for tabletop RPG players to manage their characters, campaigns, and parties. The goal is to help you focus more on the game by bringing your paper character sheets into the 21st century.

This is a unique software, that i decided to make, because i couldn't find anything that would work natively on a desktop, without any payment or necessity to open a browser. So, here it is! It's aimed on dungeon masters, who would like to make their life easier and get...

PlanarAlly is a web tool that adds virtual battlemaps with various extras to your D&D toolbox. Self hosting, Offline support, Simple layers, Infinite canvas, Dynamic lighting, Player vision, Initiative tracker. Free to use and is open source.

DiceCloud is a single-developer project started in 2014 with the aim of being a character sheet that stayed in sync between the DM and their players, and made it clear where every value in the sheet came from, and how it was calculated.

GM-Companion is a desktop toolset to aid tabletop gamemasters. Easily play scene-relevant audio from various sources. View maps, roll dice, create shops, view player character sheets, generate random names for NPCs and much more.