A native macOS drawing app for quick sketches, screenshot markup, and AI-generated diagrams
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Pricing model
Freemium
Freemium
Pricing
Free: 60 welcome credits after email verification. Credits: $2.99 for 30 credits (1 complete pattern unlock). Pro: $9.90/month for 990 monthly credits (33 pattern unlocks). Purchased credits never expire; Pro credits expire after one month.
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
Automatic photo to chart conversion
Adjustable crop, chart size and thread colors
Edit individual stitches and add backstitch
Track stitching progress
Multiple export formats
DMC color matching thread key
Cloud sync for patterns
Free preview and editing before purchase
Re-download without additional charges
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
Free welcome credits to start with no payment required
Full editing control before unlocking downloads
All eight export formats included in one pattern unlock
No subscription required to use the product
Purchased credits never expire
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
Crosy
Chalk