Only the base layer color and pattern will be shown.
(None)
30s
1.0s
1.0x
Online services require an HTTP server. Open SZ via npx serve to enable.
Edit Pattern
5
Move pointer here to preview effects
Snapping
Magnet
Stretching
Glue
Tabs
AeroSnap: drag to screen edges to snap windows to halves/quarters. AquaSnap: adds bottom-half snapping and magnetic alignment.
10 px
1500 px/s
Double-click a resize handle to stretch the window to the nearest edge.
When enabled, hold Ctrl while dragging or resizing to move/resize adjacent windows together.
Drag a window onto another window's title bar to create a tab group. Click tabs to switch, drag a tab out to detach.
About Display Properties
SZ Control Panel - Desktop Display Properties and System Settings
A comprehensive system settings dialog modeled after the classic Windows Display Properties control panel with tabs for themes, appearance (skins) with live preview, desktop backgrounds with slideshow and video support, pointer effects, taskbar configuration, and window management settings.
Features
Theme presets for one-click desktop-wide visual changes with color swatch preview
Skin (appearance) selection with live preview, sub-skin color variants, and font information
Desktop background management with image, slideshow (40+ transitions), video, and online sources (Picsum, NASA APOD, Bing, Giphy)
Pattern editor with customizable pixel patterns (1x1 to 16x16) and 11 presets
Pointer effects: cursor shadow, cursor trails with adjustable length, and live preview area
Taskbar settings: auto-hide, group buttons, show clock, transition effects, and Start menu options
Window management: edge snapping (AeroSnap/AquaSnap), magnetic alignment, stretch modes, move-together glue, and window tabbing
Apply/OK/Cancel workflow with real-time preview and PostMessage-based system integration