draw.io 是开源软件。
draw.io, this project, is a configurable diagramming/whiteboarding visualization application. draw.io is owned and developed by JGraph Ltd, a UK based software company.
网页版: https://github.com/jgraph/drawio
桌面版: https://github.com/jgraph/drawio-desktop
docker 版本: https://github.com/jgraph/docker-drawio
网页体验：https://app.diagrams.net/