What is PathVisio?

PathVisio is a free open-source biological pathway analysis software that allows you to draw, edit and analyze biological pathways. Learn more.

How to use PathVisio?

Learn how to download PathVisio and go through the tutorials to find out how to do pathway analysis and how to visualize and analyze your data. Get started.

PathVisio Plugins

Plugins are extensions that provide advanced analysis methods, visualization options or additional import/export functionality. Find out more.




  • Jan 22 2018 PathVisio 3.3.0 has been released!
  • Nov 24 2016 PathVisio 3.2.4 has been released!
  • Sep 20 2016 PathVisio 3.2.3 has been released!
  • May 03 2016 PathVisio 3.2.2 has been released!
  • Oct 07 2015 PathVisio 3.2.1 has been released!
  • Feb 28 2015 PathVisio 3.2.0 has been released!

Check out the detailed release notes on our github page.