Force-Directed Graph Maker

Generate force-directed graphs and social network diagrams from a plain-text description — no drawing tools or graph theory expertise required. Used by researchers, org analysts, and CS students to map relationships, detect clusters, and visualize network structure instantly.

No sign-up for the first three diagrams.

TRY IT — 3 FREE DIAGRAMS

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EXAMPLE OUTPUT

See It in Action

chatdiagram.com/chat

3 EASY STEPS

How it works

Create stunning flow charts in minutes with our AI-powered tool. Transform your ideas into visual masterpieces effortlessly.

01Describe Your Process

Input your ideas or upload a file describing your workflow or process.

02AI Generation

Our AI analyzes your input and creates a professional flow chart based on your description.

03Customize and Share

Fine-tune your flow chart, then export or share it with your team instantly.

Why Choose Us

Idea to Diagram

Write naturally. We handle the translation from your thoughts to visual diagrams. No more wrestling with drag-and-drop tools.

Import Anything

PDFs, docs, images, or code - drop any file. We'll extract the logic and create a diagram that makes sense.

Fast Iterative Updates

Quick iterations are the key to good diagrams. Tell us what to change, and see updates in seconds, not minutes.

Export Anywhere

Get your diagram in any format you need - PNG, SVG, PDF, or even editable files. No lock-in, just flexibility.

Frequently Asked Questions

What is a force-directed graph and when should I use one?01

A force-directed graph places nodes so that strongly connected ones cluster together and weakly connected ones spread apart, revealing hidden structure in a network. Use it when you want to visualize social ties, knowledge dependencies, org influence flows, or any dataset where the pattern of connections matters more than a fixed hierarchy.

Can I show both positive and negative relationships in the same diagram?02

Yes. The sociogram engine supports distinct edge styles for positive ties (solid arrows), negative ties (conflict/rejection markers), and neutral ties, so you can map trust, conflict, and indifference in a single diagram.

Can I customize the diagram after it is generated?03

Yes. Describe the example and request changes in the chat — the AI adjusts node groupings, edge weights, labels, and layout in seconds.

Can I export the diagram?04

Yes. Export as PNG from the editor toolbar, or copy the diagram to paste into presentations and reports.

Is it free to use?05

The first three diagrams are free with no sign-up required. Create an account to save your work and generate unlimited diagrams.

SEE IN ACTION

Real templates built with Force-Directed Graph Maker

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