Q3Edit: Edit and Play Quake 3 Maps in Your Browser
Q3Edit is a browser-based tool for editing Quake III Arena maps.
Q3Edit is a map editor for Quake III Arena that allows users to open, edit, and save real .map files directly in the browser. Built with TypeScript and WebGL2, it features BSP compilation using id Software's original q3map compiled to WebAssembly. Users can launch their maps instantly in ioquake3 with a single click.