An open source virtual hand-drawn style whiteboard. Collaborative and end-to-end encrypted.
Sure, Lucidchart is awesome.
But what about these open source self-hostable alternatives?
You may want to check by yourself: Excalidraw, Draw.io, Mermaid Live Editor.
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Excalidraw
Virtual whiteboard for sketching hand-drawn like diagrams
★ 87.7k Diagram Whiteboard License: MIT -
Draw.io
JavaScript, client-side editor for general diagramming
★ 51.3k Diagram License: Apache-2.0Browser-based diagramming components and applications.
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Mermaid Live Editor
Edit, preview and share mermaid charts/diagrams
★ 4.4k Diagram License: MITEdit, preview and share mermaid charts/diagrams.
Features
- Edit and preview flowcharts, sequence diagrams, gantt diagrams in real time.
- Save the result as a svg
- Get a link to a viewer of the diagram so that you can share it with others.
- Get a link to edit the diagram so that someone else can tweak it and send a new link back