For Dungeon Masters
AI D&D Map Generator — Free Dungeon & Tavern Maker
The fastest AI map maker for Dungeons & Dragons. Describe a dungeon, a tavern, a snowy pass — BattlemapAI delivers a HD top-down map ready for Roll20, Foundry VTT or print in under a minute.
Built for D&D
Top-down, grid-friendly, encounter-ready. Designed specifically for tabletop play, not generic AI art.
Campaign memory
Add lore, NPCs and locations to your Campaign — every new map fits your world's tone.
Endless variety
Generate a fresh dungeon every session. No more searching Reddit for the right map.
How it works
1. Describe the location
"Goblin warren with mushroom groves and a chasm" — that's a valid prompt.
2. Generate the map
30 seconds later you have a HD battle map matched to D&D scale.
3. Drop into your VTT
Export at the exact resolution for Roll20, Foundry VTT or Fantasy Grounds.
Frequently asked questions
Is this a free D&D map generator?
Yes — every new account gets 3 free AI-generated D&D maps. No credit card required to start.
What kinds of D&D maps can I generate?
Dungeons, taverns, forests, throne rooms, crypts, ships, sewers, planar locations — anything you can describe in a sentence.
Will the maps work in Roll20 and Foundry VTT?
Yes. Maps export at the exact pixel size and grid resolution required by Roll20, Foundry VTT, Fantasy Grounds and Owlbear Rodeo.
Can I make a map for my entire D&D campaign?
Yes. Create a Campaign in BattlemapAI, add your sessions, locations, factions and NPCs — every new map will fit your world's tone.
Do I own the D&D maps I generate?
On any paid plan you own full commercial rights to every map.
Start generating your D&D map now
3 free maps when you sign up. No credit card required.
Create my free account