Network Diagram Software
Creating a network diagram is painless with Lucidchart's free network diagram software. Never purchase an expensive Visio license again!Try it now Sign up free
Access an extensive library with hundreds of network diagram images, including servers, hubs, routers, and more. Add your own by uploading images or use the built-in Google Image Search.
Lucidchart's real-time collaboration eliminates the need to merge different versions or to send a document back and forth. Others can join you on the document and chat right in the editor.
SHARE AND PUBLISH
Publishing with Lucidchart is quick and easy. When your network diagram is finished, invite others to see it online or publish it as an image to include in documentation.
GET STARTED WITH NETWORK DIAGRAM EXAMPLES
Lucidchart's network diagram software offers functionality that's similar to other programs, but without the high price tag. Start diagramming today on our free plan or try out our premium features with a free trial. Outfit your entire IT team for the cost of one Visio license!
Unsure how to best display all of your network components? Browse the network diagram examples that other IT professionals have shared in the Community Library.
For more general flowcharting needs, check out our diagram maker.