Free & Open-Source Lucidchart Enterprise Alternatives

Enterprise diagramming platform.

1. draw.io ↗ FOSSPRIVATESELF-HOST
   Free Visio-style flowchart and diagramming tool.
   ●○○Easy · Reads common file formats
2. Diagrams.net ↗ FOSSPRIVATE
   Browser version of draw.io with cloud storage.
   ●○○Easy · Reads common file formats
3. Excalidraw ↗ FOSSPRIVATESELF-HOST
   Hand-drawn-style collaborative whiteboarding.
   ●○○Easy · Reads common file formats