Amazing
Your notes are stored locally on your device with no data collection whatsoever. Work across Windows, macOS, and Linux with a powerful split editor that lets you write and preview side by side.
Elegant
A minimalist two-column layout keeps everything you need within reach — your file tree on one side, your editor on the other — so you can write without distractions.
Efficient
Built on Tauri instead of Electron, Lumark delivers noticeably faster startup times, lower memory usage, and a smaller install footprint.
Simple
One tool, one purpose — taking notes in Markdown. No bloated feature lists, no unnecessary complexity. Just open it and start writing.
Why Lumark?
Local-First
Notes live on your machine. No cloud, no accounts, complete privacy.
Cross-Platform
Available on Windows, macOS, and Linux.
Minimalist Design
Clean two-column interface — file tree + editor.
Fast & Lightweight
Built with Tauri — small binary, low memory.
Split Editor
Markdown on one side, live preview on the other.
Works Offline
No internet needed. Open and write, anytime.
Contribute to Lumark
Lumark is open source and MIT licensed. We welcome contributions of all kinds.
Support Lumark
If you find Lumark useful, consider sponsoring its development.
Your support helps keep the project alive and growing.