// ==UserScript==// @name YouTube Connection Speed → Mbps// @namespace http://tampermonkey.net/// @version 4.1// @description 将YT视频测速中Kbps改为Mbps// @match https://www.youtube.com/*// @grant none// ==/UserScript==(function() { 'use strict'; function updateSpeed() { const divs = document.querySelectorAll("div"); divs.forEach(div => { if (div.textContent.trim() === "Connection Speed") { const spanContainer = div.nextElementSibling; if (!spanContainer) return; const kbpsSpan = [...spanContainer.querySelectorAll("span")] .find(s => s.textContent.includes("Kbps")); if (!kbpsSpan) return; const raw = kbpsSpan.textContent; const match = raw.match(/([\d.]+)\s*Kbps/i); if (!match) return; const kbps = parseFloat(match[1]); const Mbps = kbps / 1000; // 显示四位小数的 Mbps kbpsSpan.textContent = `${Mbps.toFixed(4)} Mbps`; } }); } // 高频更新保持同步 setInterval(updateSpeed, 20);})();闲着没事写的,感兴趣的可以拿去玩玩
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