Gliffy is a free web application that allows you to create diagrams and layouts online, share them with your coworkers and publish them on the web. It’s pretty handy for diagrams, and easy to use. Using this free service you can create:
- Flow charts
- Workflow documents
- Class Diagrams
- Network Diagrams (like in this diagram)
- Database schemas
- Website layouts/wireframes
- Room plans
You can export the diagrams in SVG, JPEG and PNG formats, so it’s easy to publish them on a web page or to import them in a more powerful tool like Microsoft Visio. Gliffy keeps track of all the revisions of a diagram, so it’s easy to revert to earlier versions.
