Free online AI floor plan generator for professional layouts
A native macOS drawing app for quick sketches, screenshot markup, and AI-generated diagrams
Stage
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Pricing model
Freemium
Freemium
Pricing
Starter: $19.99/month with ~200 AI designs; Professional: $49.99/month with ~600 AI designs; Enterprise: $99.99/month with ~1,500 AI designs. Annual billing saves 50%. One-time credit packs also available. All plans include 8 AI design tools, no watermark downloads, and commercial use license.
Free: $0 forever, includes all drawing tools, unlimited sketches in one folder, copy to clipboard as PNG, and auto-save with local-first storage. Pro: coming soon.
Key features
Text-to-floor plan generation from natural language descriptions
Floor plan optimizer for automatic layout refinement
Image-based floor plan generation from sketches
Multiple rendering styles including CAD and modern aesthetics
Project management system for organizing multiple concurrent designs
Compliance with international drafting standards
One-click export and download of production-ready files
8 AI design tools including walls, floors, and furniture replacement
Commercial use license included in all plans
Privacy protection for uploaded assets
Instant copy-to-clipboard as PNG
No accounts or setup required
Local-first storage with auto-save
Screenshot annotation with arrows, boxes, text, and freehand tools
AI diagram generation via Claude, Cursor, Windsurf, and VS Code
Refine diagrams through chat
Paste screenshot from clipboard
Unlimited sketches in one folder
Native macOS performance
All drawing tools included in free version
What makes it different
Generates professional floor plans in seconds with no CAD training required
Integrated floor plan optimizer that suggests improvements to layouts
Centralized project management enables efficient team collaboration and design comparison
Zero-friction design: open, draw, and share in seconds with no setup or accounts
Local-first architecture: all sketches stay on your Mac, nothing leaves unless you ask
AI integration runs through your own subscription with no proxying of prompts
AI Floor Plan
Chalk