DM Screen | Free D&D 5e Dungeon Master Toolkit

DM Screen is a fast, free, zero-login digital Dungeon Master screen for in-person Dungeons & Dragons 5th Edition (D&D 5e). It runs entirely in your browser with no account and no ads, and saves your party, encounters, and notes in local storage. Open it in one tab and run your whole session from a single screen.

What DM Screen does

• Advanced 5e combat and initiative tracker with live HP, conditions, automated concentration checks, spell duration tracking, and legendary action tracking.
• Encounter builder that rates difficulty against your party and lets you start combat in one click.
• Party manager that tracks each character's stats, AC, and saving throws, and surfaces weak saves and skill coverage.
• NPC tracker that keeps every NPC's role, location, voice, and motivation a glance away, with an optional stat block link so NPCs can join encounters.
• Searchable references for hundreds of D&D 5e spells, magic items, and Monster Manual stat blocks.
• Shop and equipment price guide organized by establishment, plus homebrew import for your own content.
• DM power tools: a command palette, an NPC name generator, and 3D dice rolling.

DM Screen is completely free, requires no account or sign-up, and keeps all of your data in your browser's local storage.