Notepad × VS Code × Evernote, divided by 10. Designed for programmers. The editor part uses Monaco Editor (the same editor engine as VS Code). You can open and edit local files directly, or convert them into notes that sync via Google Drive. Features include syntax highlighting for over 50 languages, Markdown preview with GitHub Flavored Markdown (GFM) and Mermaid diagram support, full-text search, and a side-by-side editing mode. iOS and Android companion apps are also available — they share the same Google Drive dedicated folder as the desktop version, so notes stay in sync across all your devices. Google Drive uses a dedicated folder in the user's Google account. (This app only accesses that dedicated folder.)