Native WinUI 3 · Windows 10/11

One wallpaper workspace for every monitor.

Compose independent images, colours, fit modes, and anchors. Save the arrangement as a local preset. Apply only when it is ready.

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Per monitorImage, colour, empty source, fit, anchor, and offset.

Local firstPresets and settings remain on the Windows device.

Deliberate applySaving a preset never changes the desktop.

The working model

A map, an editor, and a clear commit point.

01
Detect
Read the connected Windows topology into one editable Active Session.
02
Compose
Choose a source and placement for each display without touching Windows.
03
Save or apply
Keep reusable presets local, then render and apply only on command.

Runtime proof

These captures come from an isolated WinUI package. The demo did not inspect personal presets or apply a wallpaper.

Open source · MIT