v1.1 — Free & Open Source

Switch Windows Audio
Mono ↔ Stereo Instantly

A lightweight Windows 11 utility to toggle your audio between Mono and Stereo — the same setting found in Windows Accessibility, now at your fingertips.

Download .exe View on GitHub
MonoStereoToggle v1.1
M
MONO
Mono active — L+R channels mixed
Headset (INZONE Buds) (default)
Digital Output (Realtek)
Start with Windows
Start minimized to tray
Shortcut: Shift + Divide
Set Clear
FEATURES

Everything you need, nothing you don't

🔊

One-click toggle

Switch between MONO and STEREO instantly — no menus, no Settings app.

⌨️

Global shortcut

Set a custom hotkey that works system-wide, even when the app is minimized.

🖥️

Visual overlay

A sleek on-screen notification appears on toggle — works on any monitor.

🔔

System tray

Lives quietly in the tray. Right-click to toggle without opening the window.

🚀

Auto-start

Starts with Windows via Task Scheduler — no UAC prompt on login.

🌍

PT / EN

Automatically follows your Windows display language — Portuguese or English.

Ready to use in seconds

Single executable — no installer, no dependencies to manage.

Download MonoStereoToggle.exe
🪟 Windows 11 ⚙️ .NET 8 Runtime (x64) 🛡️ Requires administrator 📦 ~500 KB