RPG Map Editor – Browser Battle Map Maker for D&D

Dungeon Masters can create fantasy battle maps online with terrain painting, stamped props, grid controls, autosave, and PNG exports using RPG Map Editor. This browser-based editor lets users build a playable D&D battle map in around 10 minutes. The editor features 13 tools, three grid types, and procedural generators, including BSP dungeons and cellular caves, to facilitate mapmaking. Users can create layered scenes with opacity and blend modes, and export their work as PNG files with VTT-ready sidecar metadata. The editor is designed for Game Masters who need to create encounter maps quickly, with features such as terrain painting, stamps, and props, as well as a tactical grid that can be read at the table. Free accounts can save up to three maps using the core editor tools. When more capacity is needed, users can upgrade to a Studio plan that unlocks unlimited saved maps and public share links. The editor keeps drafts private until the user chooses to distribute exports, and maps stay in the user's account.