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.
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.
Built on Tauri instead of Electron, Lumark delivers noticeably faster startup times, lower memory usage, and a smaller install footprint.
One tool, one purpose — taking notes in Markdown. No bloated feature lists, no unnecessary complexity. Just open it and start writing.
Notes live on your machine. No cloud, no accounts, complete privacy.
Available on Windows, macOS, and Linux.
Clean two-column interface — file tree + editor.
Built with Tauri — small binary, low memory.
Markdown on one side, live preview on the other.
No internet needed. Open and write, anytime.
Lumark is open source and MIT licensed. We welcome contributions of all kinds.
If you find Lumark useful, consider sponsoring its development.
Your support helps keep the project alive and growing.
