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MangaDexCentered

Centers images and hides scrollbar and right panel

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name          MangaDexCentered
// @namespace     MangaDexCentered
// @version       1.0
// @description   Centers images and hides scrollbar and right panel
// @author        Owyn
// @match         https://mangadex.com/chapter/*
// @match         https://mangadex.org/chapter/*
// @run-at        document-end
// @grant         none
// ==/UserScript==

let i = setInterval(dojob, 100);

function dojob()
{
	let img = document.querySelector("img.noselect");
	if(img && img.naturalWidth) // loaded
	{
		document.querySelector(".reader-controls-wrapper").remove();
		document.querySelector(".reader-main").classList.remove("reader-main");

		document.documentElement.style.overflow = "hidden"; // hide scrollbar
		document.body.style = "margin-right: -50px; padding-right: 50px; overflow-y: scroll; height: " +window.innerHeight+ "px;"; // wheel
		
		let sheet = document.createElement('style');
		sheet.innerHTML = ".reader.fit-horizontal .reader-images img { max-width: "+window.innerWidth+"px; }";
		document.body.appendChild(sheet);  // fix images not being 100% wide
		setInterval(function(){document.body.focus();}, 100); // fix arrows and space buttons not working
    
		clearInterval(i);
	}
}