Windows App Download

If blocked, click More -> Run anyway

Android Download

Phone, Tablet

MacOS App Download

Click to visit on Mac

iOS App Download

iPhone/iPad - Click to visit on iOS

Linux .deb Download

For systems supporting .deb format

Linux AppImage Download

Better compatibility

Windows App Download

If blocked, click More -> Run anyway

Android Download

Phone, Tablet

MacOS App Download

Click to visit on Mac

iOS App Download

iPhone/iPad - Click to visit on iOS

Linux .deb Download

For systems supporting .deb format

Linux AppImage Download

Better compatibility

• Windows currently supports Windows 10 and 11 only (including ARM versions)
• For Android devices that cannot install, disable "Pure Mode" in system settings (allow third-party apps)
• Linux only supports x86 architecture, ARM architecture not yet supported
• View Linux installation methods & troubleshooting

Release Notes

v3.3.6

1. Support more language
2. fix some bug

v3.3.5

1. AI assistant supports streaming output, supports DeepSeek R1 and v3
2. Code blocks support setting default language (auto-remembered)
3. Brush color and thickness settings are now remembered
4. Mind maps support adjusting theme height and Shift+Enter for line breaks
5. Mind maps and flowcharts support copying and pasting entire diagrams
6. Fixed conflicts between [*][_] symbols and Markdown syntax
7. Support direct Alipay payment on mobile
8. Numerous bug fixes

v3.3.0

1. Whiteboard supports selection and movement
2. Password login support
3. Account modification support
4. Option for non-encrypted synchronization

v3.2.0

1. Improved pen stroke optimization
2. Android supports stylus pressure sensitivity
3. Significantly improved whiteboard performance
4. Support for opening and editing very long notes
5. Greatly improved PDF opening performance (for very long PDFs)
6. Handwritten content adapts display between night and day themes
7. Support for multiple sorting methods
8. Improved whiteboard zooming experience
9. Various bug fixes

v3.0.0

1. Support for side-by-side block display (drag to position)
2. Support for exporting embedded images and files when exporting to Markdown
3. Support for opening inserted files with other applications
4. Various bug fixes

v2.9.6

1. Support for automatically jumping to matching positions after search
2. Improved experience for Windows touch devices and stylus
3. Optimized graphics tablet operation and input experience
4. Improved whiteboard interaction experience

v2.9.3

1. Improved code block support with language selection and syntax highlighting
2. Enhanced editor core functionality, added drag selection up/down and mouse wheel to change selection, double-click to select words and triple-click to select lines
3. Tables support column width adjustment by dragging
4. Improved smoothness of page scrolling (vertical/horizontal)
5. Option to disable Markdown syntax parsing
6. Various bug fixes

v2.9.0

1. Android and iOS support for directly opening PDF, TXT, and MD files from system
2. Windows and macOS support for opening TXT, MD, and PDF files via system "Open with"
3. PDF loading optimization
4. Various bug fixes

v2.8.6

1. Support for inserting equations
2. Support for opening inserted PDF files
3. Mobile support for triggering Markdown syntax recognition via space
4. Windows support for opening TXT, MD, and PDF files via system "Open with"
5. Numerous bug fixes

v2.8.2

1. Support for bidirectional links (linking between notes and showing relationships)
2. Flowcharts and mind maps also support inserting links
3. Images and files also support copy and paste
4. Interface interaction improvements
5. Improved finger movement and zooming experience on tablets
6. Numerous bug fixes

v2.7.8 (Current version, please upgrade soon)

1. Numerous fixes and detail optimizations

v2.7.0

1. Print support
2. Export to PDF support
3. Numerous bug fixes

v2.6.0

1. Greatly improved whiteboard performance
2. Support for infinite canvas expansion
3. Unified canvas for text, handwriting, mind maps, and flowcharts
4. Support for horizontal and vertical scrollbars to control canvas
5. Support for inserting and playing videos (local, network)
6. UI interface supports keyboard shortcuts
7. Support for very long PDF files
8. Improved Markdown text pasting experience
9. Fixed various bugs (related to audio playback)

v2.3.6

1. Greatly improved whiteboard performance
2. Added backup and restore prompts
3. Images and files show cloud upload status
4. Various bug fixes

v2.2.8

1. Support for more themes
2. Support for changing fonts
3. Support for modifying font size
4. Various bug fixes

v2.2.3

1. Support for dark theme mode
2. Improved Markdown pasting
3. Updated interaction design
4. Added keyboard shortcut guide
5. Various bug fixes

v2.2.0

1. Support for inserting tables and Markdown tables
2. Support for pasting screenshots
3. Support for pasting copied images
4. Support for drag-and-drop insertion of files and images
5. Optimized Wubi input method experience
6. Improved English input experience
7. Fixed various bugs

v2.1.6

1. Updated Logo
2. Optimized whiteboard performance
3. Fixed various bugs
4. Mobile support for right swipe to display menu bar

v2.1.2

1. Upgraded to new UI
2. Fixed various bugs

v2.0.0

1. Greatly improved flowchart, mind map, and whiteboard editing experience
2. Numerous fixes and optimizations

v1.6.8

1. Optimized PDF file import functionality
2. Upgraded flowchart and sequence diagram functionality
3. Fixed various bugs

v1.6.6

1. Flowcharts now support: comments, notes, swimlanes, sequence diagrams (UML)
2. Flowcharts and mind maps support undo and redo

v1.6.5

1. Mind maps support color mode
2. Support for email registration and login
3. Fixed various bugs

v1.6.2

1. Added outline view
2. Mind maps support drag to change order and hierarchy
3. Fixed various bugs
4. Flowchart and mind map content supports global search

v1.5.0

1. iOS stylus added pressure sensitivity function
2. Numerous feature optimizations
3. Fixed various bugs

v1.4.0

1. Added many flowchart editing shortcuts
2. Improved code insertion experience
3. Automatically recognizes Markdown when pasting content

v1.3.0

1. Support for inserting recordings, inserting and playing audio/video files
2. Changed customer service contact method
3. Support for importing longer PDF files

v1.2.0

1. Support for PDF handwritten annotation
2. Added text, flowchart, and mind map export to image functionality
3. Support for AI assistant
4. Support for inserting note links

v1.0.0

1. Support for import and export
2. Support for changing theme colors