Show FPS

Hiển thị FPS trên tất cả các trang web

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         Show FPS
// @namespace    https://discord.gg/gmQZpuneKh
// @version      1.0
// @description  Hiển thị FPS trên tất cả các trang web
// @match        *://*/*
// @author       ! 3sut2z !
// @icon         https://media.discordapp.net/attachments/1223491413786890240/1240466088802783323/3s.png?ex=6647fb12&is=6646a992&hm=89cdb265807c91a6a344ff4f2620a75108f83cca48adfb84e0971ba264618e01&=&format=webp&quality=lossless&width=427&height=427
// @grant        none
// @license MIT2
// ==/UserScript==

(function() {
    'use strict';

    // Tạo một div để hiển thị FPS
    const fpsDiv = document.createElement('div');
    fpsDiv.style.position = 'fixed';
    fpsDiv.style.top = '10px';
    fpsDiv.style.left = '10px';
    fpsDiv.style.backgroundColor = 'rgba(0, 0, 0, 0.5)';
    fpsDiv.style.color = 'white';
    fpsDiv.style.padding = '5px';
    fpsDiv.style.zIndex = '10000';
    document.body.appendChild(fpsDiv);

    let lastFrameTime = performance.now();
    let frameCount = 0;
    let fps = 0;

    function updateFPS() {
        const now = performance.now();
        frameCount++;
        const delta = now - lastFrameTime;

        if (delta >= 1000) {
            fps = (frameCount / delta) * 1000;
            fpsDiv.textContent = `FPS: ${fps.toFixed(1)}`;
            frameCount = 0;
            lastFrameTime = now;
        }

        requestAnimationFrame(updateFPS);
    }

    // Bắt đầu đo lường FPS
    requestAnimationFrame(updateFPS);
})();