livediagram.app

Collaborative diagramming. Free, open source, no login.

Visit livediagram.app ↗Alternativestop 5% of June 2026

What it does

livediagram.app is a collaborative diagram and mindmap editor that lives in the browser. It is built around one stubborn principle: the canvas always works without signing in. A visitor can open a link and build a real diagram before being asked to create an account. There is no sign-in wall in front of the editor, ever, because the easiest way to get a team drawing together is to remove every step between them and the canvas.

Does the same job

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