Stop apps from blasting your ears

The first time any app plays sound on your PC, FatterShh sets it to 5%. After that, it never touches it again — your volume, your rules.

Download for Windows

Windows 10/11 Portable .exe No install needed

What FatterShh does
5%
100% default 5% with FatterShh
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One-Time Volume Set

First time an app ever makes sound on your PC, it gets set to 5%. After that, FatterShh remembers it and leaves it alone.

👁

System Tray

Runs silently in your tray. Right-click to pause or quit. Completely out of your way.

Zero Setup

Download. Double-click. Done. No installer, no config files, no admin rights needed.

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Pause Anytime

Need full volume for something? Right-click the tray icon to pause, then resume when ready.

How it works

1

Run FatterShh.exe

A small icon appears in your system tray. That's it — it's working.

2

Open any app

Spotify, Chrome, a game, Discord — anything that makes sound.

3

Volume auto-set to 5%

FatterShh sees it's a brand new app and sets it to 5% in the Windows mixer. It remembers that app forever — next time you open it, FatterShh won't touch it. Adjust the volume to whatever you want and it stays.