⚠This site is under active development. Some features may not work as expected, and new content is being added regularly.

service

Excalidraw

Service

Purpose: Self-hosted whiteboard and diagramming tool
Runtime: Node.js v22.22.1
Port: 3000

Self-hosted whiteboard and diagramming tool used for network diagrams, architecture sketches, and YouTube content planning. Drawings are stored in browser localStorage with no server-side database, so important diagrams should be exported as `.excalidraw` or PNG files.