What is JLink?

JLink is open-source software for designing concept maps and flow charts. JLink is designed for end users and developers - it may be used as a standalone program (in an educational or workplace context) or incorporated into existing software.

Contact us

We hope you enjoy using JLink, and welcome any comments and queries.

Thank you to SourceForge for hosting JLink.


  • 14 Jan 08 | Website updated, inc. FAQ
  • 13 Jan 08 | View the API online!
  • 12 Jan 08 | Second test package released

Our other products

  • PhysMo | video motion analysis software
  • Avian Freeware Suite | libraries and end-user tools (quizzes, XML, database construction, PDF)
  • FishLAB | collection of console applications for tracking and graphing aquarium water chemistry