# How to Scroll Smoothly on MacOS With Any Mouse

## Problem

In MacOS, when connected to an external non-Apple mouse the scrolling seems to be jittery and laggy, instead of the smooth scrolling experience the macbook trackpad or Apple Mouse provides

## Solution

* Download a utility called **Mos** from [here](https://mos.caldis.me).
    
* Install it and add it to start at login.
    
* Open the app and turn on smooth scrolling.
    

## Conclusion

It's done, you can now scroll smoothly on MacOS with external mouse.