In modern times there really is no reason not to use justified text alignment always!
// ==UserScript==
// @name Force Justify
// @namespace http://tampermonkey.net/
// @version 0.1
// @description In modern times there really is no reason not to use justified text alignment always!
// @author YStanislav Stankovic
// @match http://*/*
// @grant none
// ==/UserScript==
(function() {
'use strict';
var x = document.querySelectorAll("p");
for (var i = 0; i < x.length; i++) {
x[i].style.textAlign = "justify";
}
// Your code here...
})();