Delineato

Delineato is a completely free, minimalist diagramming and mind-mapping tool that works right in your browser — no sign-up required.

Whether you need to sketch a quick flowchart, map out ideas, or plan a project visually, Delineato gives you a clean, distraction-free canvas to work on. No paywalls, no account needed, no bloat.

Key features:

• Create diagrams, flowcharts, and mind maps instantly

• - Minimalist interface that stays out of your way

• - 100% free — forever

• - No registration required

• - Works in any modern browser

Perfect for designers, developers, students, and anyone who thinks better visually.