Network Diagram Software

Easily draw your network with Lucidchart’s network design software. Just drag and drop shapes to get started.

Easily draw your network with Lucidchart’s network design software. Just drag and drop shapes to get started.

  • Choose from 120+ templates
  • Drag and drop shapes, lines, and images
  • View and edit Visio files with a Mac or PC
  • Easily share and collaborate

Over 11,000,000 users

trust Lucidchart to keep them on
the same page

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"Less expensive than alternatives, you can make very professional process maps and charts using it, easy to use, good customer support."

—Diana B

"Where do I start? Price is great. Functionality is great. Company is great. Overall system is awesome and evolving."

—Jonathan M

"Lucidchart is a great app for creating diagrams and flowcharts. It also allows multiple users to work on the same chart at the same time."

—Eric S

"It's simple and intuitive; very easy to use quickly. It doesn't require you to choose lots of options or fiddle around to get things to look good."

—Elizabeth B

"I really enjoy using this program for collaborative projects. The ability for everyone to collaborate in a single space is great."

—David H

"What I like the most about Lucidchart is that it 's easy to use and helps me bring visualization to my work with other teams."

—Kimberly V

"Whenever our sales team needs to mock up something we use LucidChart. The ease of exporting to a pdf is really helpful when it comes to sharing with our team."

—Allyssa C

"You don't have to know what you're doing before you start. It's easy to adjust and move items int he chart."

—Brett F

"Has plenty of objects and templates. Very responsive, easy to use. Professional look. It supports real time collaborative editing. Impressive outcome."

—Simon G

"This is a very intuitive application for flow charting. I think it is much easier to use and has a better end product than Microsoft Visio"

—Aubrey B


Capterra Logo 4.5 Stars

586 reviews

Online Network diagram software

Diagram your network with free network diagramming software. Quickly design your network architecture, demonstrate PCI compliance, or troubleshoot an urgent problem. Access an extensive library with hundreds of network diagram shapes, including AWS, Azure, GCP, and Cisco.

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Network diagram tool

Start with a Network diagram template

Jump start your project with one of our pre-made, fully customizable network diagram templates. Simply choose a template and register for a free account to get started.

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network diagram software

Why you need online network diagram software

As your network grows and changes, you need a flexible diagramming solution to keep your documentation up to date. Because our network diagram software is online, it’s simple to add instances and change logic continually. You never have to wonder whether you are working on the most recent version.

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network diagram online

Network diagram features

Our network diagram software includes all you need to map out a complete AWS, Cisco, or generic network. Use Network diagrams to determine the source of a network failure. Troubleshoot errors in less time. And design effective network changes.

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The ideal network diagram tool

Our network diagram tools let you map out networks without the hassle.

  • Drag and drop

    Share with anyone

    Use Lucidchart to easily gather input and approval for your network diagrams. Ask questions using commenting features and tag collaborators with @mention notifications to get their attention. Multiple team members can edit your diagram simultaneously in real time. Lucidchart is the best way to harness the experience of your team and build effective networks.
  • Visio Import and Export

    Integrate with other tools

    Share your network topology with your entire team, no matter which apps or operating systems they prefer. Our network topology software is compatible and fully integrated with Confluence, Jira Software, Hipchat, Slack, and G Suite.
  • Google Drive

    Automate your work

    Save time with Lucidchart’s AWS import tool. Simply enter your AWS credentials or run a bash script, and Lucidchart can infer relationships between network instances. Drag and drop components onto the canvas where they will automatically connect and provide you with important metadata.
  • Share via print or digital

    Work from anywhere

    Rely on Lucidchart for access to your network diagrams whenever and wherever you need them. Access your diagrams on any operating system, including Mac, Windows, and Linux. View your documents from any browser or mobile device, and take them with you on the go using our iOS and Android apps.
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