How to synchronize keyboard and mouse clicks in multiple chrome profiles?

Question

Google Chrome

Hello, you need to somehow + - in 10 profiles synchronize the pressing of the buttons and the mouse of the keyboard.
The sites will be opened the same, the location of the buttons is the same, I will do it on the main profile, I need a program that will repeat (preferably without delay or minimal, less than 0.1 seconds) in other profiles.

Tell me on what this can be written, how it is better to implement it, I can’t correctly formulate the task for freelancing.

Answer 1

You can implement this in JavaScript, but you will definitely need a backend to organize communication between profiles. Take a closer look at WebSocket technology:
https://learn.javascript.ru/websockets