Skip to content
Project HollowDocs
Skip to main content

Diagrams

Diagrams

A visual canvas and a text editor for the same diagram, kept in sync in both directions, so you can draw or write and always end up in the same place.

Diagrams visual canvas displaying connected flow shapes alongside element property controls

On the canvas, place rectangles, diamonds, circles, and cards, and connect them with smart directional connectors, styled lines, and positioned labels. Or edit the diagram definition directly as text, Mermaid syntax included, and watch the change render back onto the canvas in real time, whichever direction you're working in.

Real-time cursors and an online presence list show who else is in a diagram with you, and a conflict banner catches simultaneous edits before they cause problems. When a diagram is finished, export it as a high-resolution PNG or a vector SVG.