A native macOS drawing app for quick sketches, screenshot markup, and AI-generated diagrams
QR codes that keep working forever
Stage
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Founded
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Based in
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US
Pricing model
Freemium
Free trial
Pricing
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.
Pro: $3/mo after 7-day free trial (card required)
Key features
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
Static QR generator for URLs, text, WiFi, vCard, email, SMS
PNG and SVG downloads
Dynamic codes with scan analytics by day, country, and device class
Code Health Monitor alerts for broken destination URLs
Migrate deactivated competitor codes
One-click subscription cancellation
Customizable colors and optional logo
What makes it different
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
Static codes generated in your browser never route through servers and keep working forever after cancellation
Code Health Monitor checks if printed code destinations go down and emails you to fix the link without reprinting
Affordable pricing with no server-side kill switch on static codes after cancellation
Chalk
QR Promise