Everything You Need for Secure Note-Taking
A comprehensive set of features designed for privacy, permanence, and ease of use.
End-to-End Encryption
Your notes are encrypted with your wallet key before being stored on Arweave. Only you can decrypt them.
- AES encryption with wallet address as key
- Client-side encryption before upload
- No server-side access to plaintext
- Your wallet key never leaves your device
Permanent Storage
Notes are stored permanently on Arweave blockchain. Once published, they exist forever.
- Decentralized Arweave blockchain storage
- Permanent and immutable storage
- No risk of data loss
- Accessible forever with your wallet
Secure Sharing
Share notes with password-protected, time-limited links. Note content is encrypted directly with your password.
- Password-protected sharing (password never stored)
- Note content encrypted directly with password using AES
- Configurable link validity (15 minutes to 24 hours)
- Single-use access tokens for maximum security
- View-only access for recipients
- Link creation time displayed for reference
- Password must be shared separately through secure channel
Smart Tagging
Organize notes with tags. Use @tagname in your content to automatically categorize.
- Automatic tag detection from @mentions
- Tag-based note organization
- Quick filtering by tags
- Tags synced across devices
Favorites & Drafts
Save drafts to encrypted cloud storage and favorite your important published notes.
- Save work-in-progress as encrypted drafts
- Drafts automatically deleted after 28 days
- Mark important published notes as favorites
- Drafts stored in Redis with encryption
- Favorites synced across devices
- Easy access to saved content
Free Uploads
Upload notes for free using Irys bundler, or pay directly with AR tokens.
- Free uploads via Irys bundler
- Option to pay with AR tokens
- No subscription required
- One-time payment for permanent storage
No Account Required
Use your Arweave wallet as your identity. No email, password, or account creation needed.
- Wallet-based authentication
- No personal information required
- Create or import existing wallet
- Complete privacy and anonymity
Rich Text Editor
Powerful editor with formatting options, markdown support, and real-time editing.
- Rich text formatting
- Markdown support
- Real-time editing
- Auto-save functionality
Powerful Search
Search through all your notes by title, content, or transaction ID with instant results.
- Search in titles and content
- Search by Arweave transaction ID
- Filter by view (all, drafts, favorites, published, trash)
- Real-time search as you type
- Quick access to any note
- Search works across all note types
Export Your Data
Export all your notes (local, drafts, published) to a ZIP file for backup.
- Export all notes at once
- Includes drafts and published notes
- ZIP file format
- Complete data portability
Decentralized
Built on Arweave, a decentralized storage network. No single point of failure.
- Decentralized blockchain storage
- No central server dependency
- Open source codebase
- Community-driven development
Privacy First
Your data is encrypted and we cannot access it. Complete privacy and security.
- Zero-knowledge architecture
- No tracking or analytics
- Client-side encryption
- You control your data
How It Works
Simple, secure, and permanent
Connect Wallet
Create or import an Arweave wallet. Your wallet is your identity and encryption key.
Write & Organize
Create notes with our rich text editor. Use tags, save drafts, and organize your thoughts.
Publish Forever
Upload to Arweave for permanent storage. Share securely with time-limited links.
Data Storage & Retention
Published Notes
Stored permanently on Arweave blockchain. Once published, notes exist forever and cannot be deleted. Encrypted with your wallet key.
Local Notes
Temporarily stored in browser localStorage until published or browser data is cleared. Automatically removed when published to Arweave.
Share Links
Password-protected sharing with configurable validity (15 minutes to 24 hours). Note content encrypted directly with your password using AES encryption. Password is never stored anywhere - must be shared separately. Single-use access tokens. Link creation time displayed for reference.
Drafts
Stored in encrypted Redis storage, automatically deleted after 28 days, or until you publish/delete them manually. Encrypted with your wallet key and associated with your wallet address.
Tags & Metadata
Tags extracted from @mentions in note content. Favorites and published note metadata stored in DigitalOcean Spaces (S3-compatible). Synced across devices using your wallet address.