Q3Edit
Edit, compile & play Quake III maps in your browser
Q3Edit is an open-source, browser-based level editor for Quake III Arena, built with TypeScript and WebGL2. It solves the problem of needing native tools and game installations to edit and compile Quake 3 maps by running entirely in the browser. The editor includes accurate BSP compilation via id Software's original q3map compiled to WebAssembly, and compiled maps can launch directly in a browser-native version of ioquake3. It is designed for Quake III Arena map makers, modders, and enthusiasts who want a convenient, portable editing environment.
Key Features
Browser-Based Editor
Edit, compile, and play Quake III maps directly in your browser using TypeScript and WebGL2. No installation required.
Edit Real .map Files
Open, edit, and save standard Quake III .map files, including brushes, patches, entities, and terrain.
