Powerful Features,
Simple to Use
Everything you need to create professional diagrams, from AI-powered generation to pixel-perfect exports.
AI-Powered Creation
Let AI do the heavy lifting. Describe what you need and watch it come to life.
Natural Language Input
Simply describe what you need in plain English. "Create an org chart with a CEO, three VPs, and their direct reports" or "Map a microservices architecture with five services." ClearDiagram understands your intent and generates the diagram.
Smart Device Recognition
ClearDiagram automatically recognizes the elements you describe and creates properly structured nodes with appropriate groupings and relationships.
Intelligent Connections
AI understands relationships and creates logical connections between elements. It knows how to link hierarchies, dependencies, and flows automatically.
Professional Layouts
Multiple layout algorithms ensure your diagrams look clean and professional every time.
Hierarchical Layout
Perfect for top-down structures. Leadership at the top, departments in the middle, teams at the bottom. Clean, readable, professional.
Force-Directed Layout
Uses physics simulation to find the optimal arrangement. Connected nodes attract, unconnected nodes repel. Great for complex, interconnected systems.
Dagre Layout
Directed graph layout ideal for flow-based diagrams. Minimizes edge crossings and produces consistent, predictable results.
Editing & Organization
Fine-tune your diagrams with intuitive tools designed for professionals.
Drag & Drop Interface
Click and drag any node to reposition it. The interface is responsive and fluid. Zoom, pan, and select multiple elements for batch operations.
Compound Nodes
Group elements into logical containers representing teams, departments, zones, or categories. Nest groups within groups for complex hierarchies.
Labels & Annotations
Add custom labels, descriptions, and metadata to any node or connection. Keep your documentation accurate and complete.
Import & Export
Bring your data in and take your diagrams anywhere.
CSV & Excel Import
Already have your data in a spreadsheet? Import it directly. ClearDiagram reads your columns and creates nodes with proper attributes.
Multi-Format Export
Export to PNG for quick sharing, PDF for documentation, or SVG for scalable graphics. Pro exports are watermark-free and print-ready.
JSON Schema
Full JSON import/export with a documented schema. Integrate with your existing tools, scripts, or automation workflows.
Cloud Save & Version History
Pro users get automatic cloud saving with 30-day version history. Access your diagrams from any device, and never worry about losing your work.
Ready to Diagram?
Start creating professional diagrams in seconds. No credit card required.