About FlowchartLab

What FlowchartLab is

FlowchartLab is a set of online tools for planning processes and turning them into clear diagrams. You can start from a blank canvas or a ready-made template, customise every shape, colour and label, and export the result as a PNG or PDF with no watermark.

Why we built it

Many flowchart tools ask you to create an account, limit how many diagrams you can make, or stamp a logo on the export. We wanted something simple: open the page, make the diagram, take it with you. Planning a process should not need a subscription.

What you can do here

• Flowchart Maker: Design flowcharts and diagrams online, then export as an image or PDF.
• Icons Flowchart: Uses icons to represent each step, for quick visual understanding.
• Image Flowchart: Uses real photos to represent each step, for better visual clarity.
• Text to Flowchart: Describe a process in plain language and AI lays it out as a flowchart.
• 3D Flowchart: Same shapes and connectors, rendered with glossy, dimensional depth.
• Templates: ready-made flowcharts, mind maps, org charts, roadmaps and decision trees that open straight in the editor.
• Guides: tutorials, symbol references and examples for getting better at diagramming.

How it works and how we keep it free

Most tools run entirely in your browser, so your diagrams are not uploaded. The Text to Flowchart tool is the exception: your description is sent to an AI model to draft the diagram. The site is paid for with advertising from Google AdSense, which is why you may see ads. You can read the details in our Privacy Policy.

Get in touch

We read every message. Send feedback, bug reports or template ideas to hello@flowchartlab.com, or visit the contact page.