Diagrams Made Easy

Professional-quality flowcharts, org charts, UML diagrams, network diagrams, wireframes, technical drawings and more.
Gliffy works directly in your browser!

Create diagrams quickly & easily in any browser.

Start Drawing!

Add diagrams to your wiki.

Get the Plugin

Save Thousands compared to Visio! Learn More...

Gliffy Customer logos

A few of our Customers

Gliffy has customers in over 40 countries. Gliffy customers include personal users, small businesses, academia, and leading global corporations who are embracing the benefits of communicating visually. They are creating, sharing, and collaborating across time and distance, vastly improving clarity, efficiency, and decision making.