Modifies Spotify URLs to use the "spotify:" app handler and open the url to desktop app
// ==UserScript==
// @name Spotify URL - Open to Desktop App
// @namespace http://your-namespace.example.com/
// @version 1.0
// @description Modifies Spotify URLs to use the "spotify:" app handler and open the url to desktop app
// @match https://open.spotify.com/*
// @grant none
// ==/UserScript==
(function() {
'use strict';
// Prepend "spotify:" to the URL
var newUrl = 'spotify:' + window.location.href;
// Reload the page with the modified URL
window.location.replace(newUrl);
// Close the tab (you may need to enable the "Tabs" permission for Tampermonkey)
window.close();
})();