Coordinate all your handwritten notes—from whiteboards, post-its, journals, and notebooks—into one organized digital workspace. Smart classification and powerful on-device OCR turn scattered notes into actionable insights.
QuillStack
Take a guided tour through the features that make capturing and organizing handwritten notes effortless.
Each note type unlocks purpose-built features. Just write a hashtag trigger and let QuillStack do the rest.
Checkable task lists with progress tracking. Never lose a handwritten to-do again.
Parse attendees, agenda items, and action items automatically from your notes.
Draft emails with parsed To, Subject, and Body fields. Open directly in Mail.
Transform rough ideas into structured GitHub Issues with AI refinement.
Quick reminders that export directly to Apple Reminders with due dates.
Capture contact info from business cards or notes. Add to Contacts with one tap.
Track expenses and receipts. Parse amounts, dates, and categories automatically.
Shopping lists that sync to Reminders. Check items off as you shop.
Capture handwritten recipes with ingredients and steps parsed automatically.
Create calendar events from notes. Parse date, time, and location automatically.
Capture fleeting thoughts and brainstorms. Tag and organize for later review.
For everything else. Full OCR with confidence highlighting and AI enhancement.
Built for people who love writing by hand but need digital organization.
Automatic document perspective correction and multi-variant OCR preprocessing optimize every capture for exceptional accuracy.
From todo lists to meeting notes, recipes to expenses—each note type gets purpose-built features and smart organization.
QuillStack learns from your corrections and gets better at reading your unique handwriting over time.
OCR and document parsing happen entirely on-device. AI features are optional and use your own Claude API key for full control.
Bring your own Claude API key. Your data stays on your device with optional iCloud sync.
Write feature ideas on paper, export them as structured GitHub Issues for Claude Code.
Join the QuillStack beta and get instant access with 500 free AI credits. Be part of shaping the future of handwritten notes.
Download QuillStack via TestFlight • Instant beta code delivery • 500 free credits