Settings

Open the settings panel with Cmd+, (macOS) or Ctrl+, (Windows/Linux). You can also press F1 and access settings from the help menu.

Settings Categories

Setting	Description	Default
Font size	Editor text size	14
Line numbers	Show line numbers in the gutter	On
Tab size	Number of spaces per tab	2
Word wrap	Wrap long lines to fit the editor width	On
Minimap	Show a minimap overview of the document	On

Setting	Description	Default
Theme	Choose from 5 built-in themes	Default

See Themes for details on each theme.

Setting	Description	Default
Language	UI language (14 languages available)	English
Tab layout	Horizontal or vertical tabs	Horizontal
Zoom level	Interface zoom	100%
Outline display mode	Persistent or overlay	Persistent
Explorer display mode	Persistent, overlay, or off	Off
File filter	Show Markdown files only or all files	Markdown only

Setting	Description	Default
Auto save	Save files automatically after 3 seconds of inactivity	On
Show whitespace	Display invisible characters	Off
Table conversion	How to handle pasted table data: auto, confirm, or off	Confirm

Setting	Description	Default
KaTeX (Math Expressions)	Render math using $...$ (inline) and `$$...$$` (display) syntax	On
Mermaid (Diagrams)	Render diagrams from ```mermaid fenced code blocks	Off

Disabled features do not load their libraries, keeping the editor lightweight.

Manage your global variables — add, edit, delete, import, and export.

You can export all your settings as a JSON file and import them on another machine. This is useful for backing up your configuration or sharing it.

If you want to start fresh, use the Reset button to restore all settings to their defaults.