Mouse Movement Inverter for left and right tracking movements: Polynomial’s Mouse Inverter v1.1

You may try this when using the mousepad in a “palm up” position. We tested the MouseInverter-x64.exe version on a Windows 10 machine and it works with some intermittent jitter, so it’s not perfect, but it’s the best we found so far. Ideally this app isn’t necessary when mentally focusing on ‘pad-left’ and ‘pad-right’ for tracking movements.
https://github.com/gsuberland/MouseInverter/releases/tag/v1.1