## What is OpenCharts?

OpenCharts is an AI-powered platform for creating flowcharts, whiteboards, and rich notes. Upload a PDF, PowerPoint, or image and Theo extracts the processes and builds an editable flowchart in seconds. Or simply describe what you need in plain language, and Theo generates it instantly.

## Why we built it

Traditional diagramming tools require you to manually drag shapes and draw connections. That's tedious when you already have the process documented in a PDF or in your head. OpenCharts flips the workflow: start with your content, let AI handle the layout, then refine and collaborate in real time.

## Key features

- →**AI flowchart generation**: upload PDFs, PPTXs, or images and get editable flowcharts automatically
- →**Infinite whiteboard**: freehand drawing canvas with shapes, text, and images
- →**AI-powered notes**: rich text editor with inline AI writing assistance
- →**Real-time collaboration**: multiplayer editing with live cursors, presence, and threaded comments
- →**Team workspaces**: organizations with roles, team chat, and shared project libraries
- →**Export everywhere**: PNG, SVG, PDF, PowerPoint, Word, Excel, and JSON

## Free to get started

OpenCharts has a generous free plan — no credit card required. Create an account and start building flowcharts, whiteboards, notes, and presentations in seconds.

[Start creating free →](/content/signup/index.html)