Windows Application Switcher

A lightweight PowerShell utility that automatically cycles through visible Windows application windows.

The default switching interval is 3 seconds.

Features

• Automatically discovers visible Windows application windows.
• Cycles through application windows.
• Default switching interval of 3 seconds.
• Configurable switching interval.
• Restores minimized application windows.
• Uses Windows User32 APIs.
• No third-party dependency for the main application.
• Normally does not require administrator privileges.
• Includes Pester tests.
• Includes GitHub Actions CI.
• Includes architecture and development documentation.

Requirements

• Windows 10 or Windows 11
• Windows PowerShell 5.1 or PowerShell 7+
• Normal user permissions in typical use

Project Structure

windows-application-switcher/
│
├── src/
│   └── WindowSwitcher.ps1
│
├── tests/
│   └── WindowSwitcher.Tests.ps1
│
├── docs/
│   ├── architecture.md
│   ├── usage.md
│   └── development.md
│
├── .github/
│   └── workflows/
│       └── ci.yml
│
├── .gitignore
├── CHANGELOG.md
├── LICENSE
└── README.md