1. A cloud-based diagram maker for companies, teams, and you.

  2. FlowBreeze is a flowchart modeling tool for Microsoft Excel.

  3. VARCHART XNet is a .NET based network chart.

  4. js-sequence-diagrams turns text into UML sequence diagrams.

  5. This mind mapping software is particularly designed for the business usage.

  6. Professional digital design for Mac.

  7. Online flowchart maker: Sankey Flow Show is a modern online web application running in your browser.

  8. LinkNotions offers create and view interactive diagrams.

  9. Simplify and communicate complex information using data-linked diagrams.

  10. yEd is a free desktop application to quickly create, import, edit, and automatically arrange diagrams. It runs on Windows, Mac OS X, and Unix/Linux.

  11. Make charts & infographics that people love

  12. TheBrain: The Ultimate Digital Memory