A small scroll utility for macOS

Keep natural scrolling on your trackpad and use the traditional direction on your mouse.

Get llorcs How it works

Free and open source. Requires macOS 13 or newer.

llorcs Set a direction for each input
Reverse trackpad
Reverse mouse
Connected mouse
MX Master 3S
Active Launch at login

Try the controls

What it does

Each device gets
its own setting.

Trackpad and mouse settings

Keep natural scrolling on your trackpad without reversing your mouse wheel.

Rules for each mouse

llorcs remembers the setting for each wheel mouse you connect.

Lives in the menu bar

Launch it at login and leave it in the menu bar until you need it.