is it possible to do it just client side only without the need of a server ?

I am trying to do it on android with a page that requires login so the server won't have access to it.

doing it like this

`javascript:{const script=document.createElement('script');script.src=' https://printjs-4de6.kxcdn.com/print.min.js';document.body.appendChild(script);printJS()}`

thanks.