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Multi-platform Support
Supports Windows, macOS, iPhone, iPad, Android, HarmonyOS, Linux, etc.
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Multi-platform, Local storage, Encrypted sync, Privacy protection
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Local Storage, Offline Use
Files are stored locally. No need to worry about losing notes due to cloud server issues. Instant open, instant record.
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Encrypted sync
PBKDF2+RandomSalt+AES Multiple Encryption. Passwords aren't uploaded. No one can see your notes,including developers.
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Unlimited Devices
Sync notes and files across all your devices without any limits on the number of devices.
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Line-level Sync
Content is monitored and synced line-by-line, which is more efficient and secure than file-level syncing.
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Core features are free
Core features including text, whiteboard, mind maps, flowcharts, etc., are permanently free and ad-free.
Whiteboard & Handwriting on Any Device
Handwriting and drawing stimulate creative inspiration
Handwriting and drawing available on all devices (Stylus/Touch/Mouse/Tablet)
Allowing handwritten annotations on PDFs
Handwritten annotations also supported on mind maps, flowcharts, and more
Mind Maps, Flowcharts, UML
Create freely with numerous elements for flowcharts, mind maps, and whiteboards
Content in mind maps and flowcharts is also globally searchable
Free to insert text, images, notes, etc. into whiteboards
Multiple themes and modes, free export without watermarks
Powerful AI Capabilities
Use the CLI to let agents manage Lionote notes directly
Built-in AI models turn generated content into notes automatically
Let AI create and edit mind maps and flowcharts directly
AI Meeting Minutes, Real-time speech-to-text
One-click recording with real-time AI transcription
Original recordings are saved for playback and verification at any time
Automatically distinguish speakers and accurately recognize mixed Chinese and English speech
For meetings, classes, and brainstorming—say goodbye to frantic multitasking
File Sync Space
Still logging into chat apps to send files between devices?
Link local folders; file changes automatically sync across devices
Shared Clipboard across PC, Phone, and Pad
Copy text/links on phone, automatically sync to PC clipboard, and vice-versa
Clipboard sharing previously limited to same-brand ecosystems is now yours
Real-time clipboard monitoring on the side panel for maximum efficiency
Schedule Management, Cross-device Sync
add on PC, get reminders on phone
Add schedules from Todo with one click
Automatically sync to system calendar
Multi-dimensional Knowledge Network, Build Your Second Brain
Record fast, find faster
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Support up to 7 levels of nested folders
Notes are folders; multi-level nesting without constraints
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Powerful Combined Tagging
Supports multi-level tags, flexible combined searches, and color-coded or categorized tags.
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Bi-directional Links
Links, backlinks, parent/child, sibling relationships at a glance
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Global Search
Text, images, files, mind maps, etc., are all globally searchable
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Outline View
Your note structure is clear at a glance
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Favorites Feature
Simple and easy-to-use favorites functionality
More Powerful Bi-directional Links
Automatically records and displays various relationships between notes
Supports parent, child, and sibling relationships beyond links and backlinks
Links can also be inserted into mind maps and flowcharts
Supporting Markdown and Shortcuts
Supports almost all Markdown syntax
Effects are displayed instantly as you type
Every Markdown syntax has a corresponding shortcut
Different Devices, Different Experiences
Comprehensive and efficient desktop version with full shortcut support
Tablet version focuses on handwriting and drawing
Phone version focuses on quick capture and viewing