SwitchApp

A lightweight Windows desktop app that lets you assign up to 5 running applications to quick-switch slots, each with its own global keyboard shortcut. Press the shortcut from anywhere and the assigned app instantly gets focus.

How it works

1. Launch SwitchApp — a dark-themed window lists every running app that has a visible window.
2. Click a slot (1–5) at the top of the panel.
3. Select an app from the list below (filter by name if needed) and click Assign to Slot.
4. Press the global shortcut from anywhere to bring that app to the foreground.

Slot	Shortcut
1	Ctrl + Alt + Shift + S
2	Ctrl + Alt + Shift + T
3	Ctrl + Alt + Shift + U
4	Ctrl + Alt + Shift + V
5	Ctrl + Alt + Shift + W

If an assigned app is closed, pressing its shortcut will re-open the selector so you can pick a new one.

Project structure

SwitchApp/
├── SwitchApp.csproj              # .NET 8 WPF project
├── App.xaml / App.xaml.cs   MV