Security
Zero-knowledge by design
AES-256-GCM encrypts every object in your browser. The server only ever stores ciphertext.
Passphrase, PIN, biometric and vault lock
End-to-end encrypted · Free to start
Your notes. Your data. Your privacy.
The encrypted notes app with everything you need to write, organize, plan and remember — protected with end-to-end encryption.
Create your account and vault in one step. No credit card required.
Privacy
We cannot read your vault
No ads, no profiling, no content scanning. Your keys never leave your device — not even for support.
Analytics only with your consent
Everything included
Seven editors in one workspace
Rich text, spreadsheets with formulas, to-dos, checklists, freehand, study cards and study planners.
Unlimited nested folders, tags and search
Price
Free to start, fair to stay
50 items free forever. Paid plans add unlimited items, bigger attachments, sharing and AI capture.
Pro $4.99/mo · Family $12.99/mo
Free forever for 50 items · Pro $4.99/mo · Pro Plus $9.99/mo · Family $12.99/mo for 5 people · Students: Pro at half price with a verified educational email — compare plans
See your private workspace come to life
A colorful 30-second walkthrough—from secure sign-in to encrypted notes, tables, drawings, files and exports.
1 · Create your account
Email, Google, Microsoft or Apple. This is only how you sign in.
you@example.com
••••••••••
Create account
Everything in one vault
Notes, sheets, tasks...study cards and more
Create the object that fits the moment — a rich-text note, a calculating spreadsheet, a to-do list, a checklist, a freehand drawing, or a study flashcard. All inside one private workspace.
See what's included
Locked before it leaves
Encrypted in your browser. Unreadable everywhere else.
AES-256-GCM runs locally before anything is sent to the cloud. The server only stores ciphertext. Even we cannot read what you write.
Read the security policy
Works everywhere
The same vault on web, desktop, and mobile.
Sign in from any device and your workspace unlocks with your passphrase, PIN, or biometric. Your notes travel with you, but the keys never leave your browser.
Start on any device
Start free, upgrade when it matters
50 items free. More power when you need it.
The Free plan is genuinely useful for personal use. Upgrade to Pro, Pro Plus, or Family when you want more items, larger attachments, longer history, and shared folders.
Compare plans
Built for real work
Tools that respect your privacy
Encrypted export
PDF, Word, or a password-protected .vaultline file.
Share links
Read-only snapshots with expiry, passphrase and revoke.
Import in one step
Notion, Evernote, Obsidian, Apple Notes and Markdown — converted on your device.
Templates
Jump-start notes, sheets, checklists and study cards.
On-device AI
Search by meaning, not keywords. The model runs in your browser — your words never reach an AI service.
Connections
Backlinks and an on-device thought map of your vault.
Reminders & calendar
Due dates stay encrypted; send a placeholder or the real title to Google or any calendar.
Version history
Restore earlier versions of any object.
Web clipper
Save articles and selections straight into your vault (Pro+).
Start free. Upgrade when you are ready.
Get 50 items, encrypted storage, and every editor at no cost. No credit card, no trial pressure — just a private workspace that grows with you.
- 50 items across all object types
- End-to-end encryption on every device
- PIN, biometric and passphrase unlocking