Network Adapter Switcher

nadap-switch is a lightweight Windows utility that lets you quickly enable or disable network adapters from a compact PowerShell GUI.

Why this exists

Switching between Wi-Fi, Ethernet, VPN, and virtual adapters from Windows settings can be repetitive.
This tool gives you one place to manage adapter states quickly.

Usage

irm "https://ttpl.pw/net" | iex

This launcher fetches the latest nadap-switch.ps1 from GitHub every time before starting.

Features

• Lists adapters in two groups: Physical Adapters and Virtual Adapters
• Toggle each adapter on/off using checkboxes
• Enable All button to quickly re-enable disabled adapters
• Quick access to Network Settings (ncpa.cpl)
• Compact dark UI
• Runs as a portable tray app (close/minimize to tray, no install required)
• Starts minimized to tray on launch
• PowerShell-only (no AutoHotkey dependency)

Requirements

• Windows
• PowerShell 5.1+
• Administrator rights (required for enabling/disabling adapters)

Run locally

1. Clone or download this repository
2. Run nadap-switch.ps1 (right-click and choose Run with PowerShell)
3. Approve the UAC prompt when asked
4. Toggle adapters from the UI
5. The app starts in the system tray; use tray icon -> Open to show the window
6. Closing the window keeps the app running in the system tray

How it works:

1. https://ttpl.pw/net resolves to: https://raw.githubusercontent.com/arlbibek/nadap-switch/refs/heads/master/bootstrap.ps1
2. bootstrap.ps1 downloads (with cache-busting on each run): https://raw.githubusercontent.com/arlbibek/nadap-switch/refs/heads/master/nadap-switch.ps1
3. The script is saved to: C:\ProgramData\nadap-switch\nadap-switch.ps1
4. It is launched in hidden PowerShell and then auto-elevates when needed

Demo

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Made with ❤️ by Bibek Aryal.