AI Flowchart Generator
Describe a process in plain English and AI draws a clean flowchart diagram — download it as a PNG, SVG or editable Mermaid code, free.
Best-effort AI. Paste the Mermaid code into any Mermaid editor to fine-tune the diagram, or Generate again.
This AI flowchart generator turns a plain-English description into a clean, properly connected flowchart. Describe a process, workflow, algorithm or decision tree, and a free AI model writes the diagram (as Mermaid) which is rendered live in your browser. Steps, branches and yes/no decisions are laid out automatically. Download the result as a PNG image, a scalable SVG, or copy the editable Mermaid code to refine it in any Mermaid editor. It is free, needs no signup, and the diagram is drawn on your own device.
Frequently Asked Questions
How do I create a flowchart from text with AI?
Describe the process in plain English and click Generate — a free AI model converts it into a connected flowchart with steps and decision branches, drawn instantly in your browser. No signup or design skills needed; export it as PNG, SVG or editable Mermaid code.
Can I download or edit the flowchart?
Yes. Download a high-resolution PNG or a scalable SVG, or copy the underlying Mermaid code and paste it into any Mermaid editor to tweak nodes, labels and layout exactly how you want.
Is it free and without signup?
Yes — generating and downloading are completely free with no account and no watermark. It is a faster, free alternative to paid diagramming apps for turning an idea into a flowchart.
What kinds of diagrams can it make?
It is great for processes and workflows, onboarding or approval flows, algorithms, decision trees and step-by-step procedures. Describe the steps and the conditions ("if approved… otherwise…") and it lays out the branches.
What if the diagram looks wrong?
The output is best-effort AI, so occasionally a flow needs a fix. Just Generate again with a clearer description, or copy the Mermaid code and adjust it directly — every node and connection is editable text.
Is it private?
Only your short description is sent to the AI model to write the diagram code. The flowchart is rendered and exported entirely in your browser, so it never touches a server.