itch.io "Open in App" Button

"Open in App" Button for itch.io

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 or Violentmonkey 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         itch.io "Open in App" Button
// @namespace    http://tampermonkey.net/
// @version      1.2.5
// @description  "Open in App" Button for itch.io
// @author       xadxtya
// @match        https://*.itch.io/*
// @grant        none
// @license      MIT
// ==/UserScript==

(function() {
    "use strict";

    var $ = document.querySelectorAll.bind(document);
    var pathTag = document.querySelector("meta[name='itch:path']");
    if (!pathTag) {
        return;
    }

    var Row = $(".buy_row")[1] || $(".upload_list_widget")[0];
    if (Row) {
        var openButton = document.createElement("div");
        openButton.innerHTML =
        "<div class=\"upload\" style=\"padding-top: 1em\">" +
            "<a href=\"itchio://" + pathTag.content + "\" class=\"button\">" +
                "Open in App" +
            "</a>" +
        "</div>";

        Row.appendChild(openButton);
    }
})();