Flowchart Maker

Easily create professional flowcharts that help you share ideas, information, and processes.

Because Lucidchart runs in your browser, it doesn't matter which kind of computer you use. It works for Mac, PC, and Linux!

Start with flowchart templates

If you’re seeking inspiration to help you get started, our flowchart maker offers hundreds of templates you can choose from to start creating flowcharts, process maps, org charts, UML diagrams, ER diagrams, data flow diagrams, mind maps, network diagrams, and more!


Create professional flowcharts

“Lucidchart helps users sketch and share professional flowchart diagrams. I don’t think enough people know how helpful this technology can be, but I do—I drew some of the original architecture and product sketches for Okta using Lucidchart.”

—Todd McKinnon, CEO/Co-Founder of Okta

Todd McKinnon Okta

Increase innovation

Users report innovating 40% faster when they use Lucidchart. That’s because visuals facilitate clearer communication and powerful innovation. After all, we process visuals 60,000 times faster than text. Our free flowchart maker makes it easier to build new products, optimize and document processes, design and troubleshoot networks, and onboard employees.

visual flowchart maker

The ideal flowchart maker

Build all kinds of different flowcharts with Lucidchart’s powerful features.

Drag and drop

Visualize with ease

Start diagramming in no time with Lucidchart’s free online flowchart maker. The drag-and-drop functionality makes creating well-designed diagrams quick and easy for even the newest users. We offer hundreds of shape libraries, professional themes, and customizable templates, in addition to a dedicated support team, extensive Help Center, live webinars, and detailed tutorials.

Easy collaboration

Share with anyone

Let your diagrams become the single source of truth as you share your documents with anyone at your organization. Our online flowchart maker lets you choose whether collaborators can view, edit, or comment on your masterpieces. Work together on documents in real time to get everyone on the same page and gain the buy-in required to move projects forward.

Works on any browser and device

Work from anywhere

Use Lucidchart’s free online flowchart maker on any browser and on any Mac, Windows, or Linux device. Our flowchart generator offers powerful integrations with leading platforms such as G Suite, the Atlassian Suite, Microsoft Office, and AWS so you can use Lucidchart seamlessly within your normal workflow. You can even diagram on the go with our Android and iOS apps.

Automate your work

Automate your work

Our free flowchart maker simplifies the creation of even the most complicated of diagrams—Lucidchart can pull data directly into your diagrams or even create them for you. Use our online flowchart maker to automatically import AWS infrastructure or connect Lucidchart shapes to live data in Google Sheets.