A Foundry VTT module to rotate entire scenes (Background, Walls, Lights, etc.) by 90 degrees.

High-performance asset optimization for FoundryVTT. Convert scene backgrounds to WebP and audio to OGG Opus directly in your browser using multi-threaded WebCodecs for faster load times and less bandwidth.

High-performance memory infrastructure for Foundry VTT. Features Synchronous Shadow-RAM compression, Zero-Footprint state management, and TASS-verified data integrity. Eliminates RAM bloat without asynchronous overhead.

Advanced environmental audio engine for Foundry VTT. Features real-time acoustic occlusion, procedural reverb zones, and multithreaded raycasting for studio-quality immersion without performance impact.

Transform Foundry VTT into a side-scrolling platformer! Features a custom physics engine, multiplayer movement, hazards, and a full level editor suite. Jump, wall-slide, and dodge spikes in real-time.

Manage background image variations per scene with separate GM/Player views, automatic scene element capture, smart map scanning, and instant switching.

Forgotten Adventures' Token Browser module for Foundry VTT

Foundry Module that adds a visual display whenever the turn changes.

Sleek Chat is a minimalist chat, roll and message interface for Foundry VTT that enhances immersion by reducing UI clutter. Maximize their virtual tabletop space it's the ideal companion for story-focused and visually immersive games.

basically a VTT Lancer system extension

FoundryVTT module to add compact and convenient buttons to the chat tab.

An Urban Shadows 2E module for use with Foundry VTT and the PbtA System

Grim Arithmetic is a PF2e GM Foundry VTT module that helps estimate how dangerous a targeted enemy is to a selected PC. It adds a panel showing hit and crit odds, damage range, immediate down chance, expected HP after the modeled enemy turn, dying severity, Wounded/Doomed pressure, Hero Point caveats, and simple damage in it's calculation. For PF2e

This implementation is based on Don't Rest Your Head by Fred Hicks and © Evil Hat Productions, made available for free with their explicit permission.

Customize the FoundryVTT pause overlay — icon, video, text, animation, positioning and background.

A companion module for the Call of Cthulhu 7th Edition system on FoundryVTT.

A FoundryVTT module to create and execute Random Encounters

A Foundry VTT module that shows narrative health descriptors when players hover over enemy tokens, inspired by classic CRPGs like Baldur's Gate, Planescape: Torment, and Icewind Dale.

Compendium Module for Foundry VTT (Mythras System)