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Ultimate FPS Booster

Boosts the frame rate of websites to 200 FPS and no input delay

  1. // ==UserScript==
  2. // @name        Ultimate FPS Booster
  3. // @namespace   Violentmonkey Scripts
  4. // @match       *://*/*
  5. // @grant       none
  6. // @version     1.3
  7. // @author      Your Name
  8. // @description Boosts the frame rate of websites to 200 FPS and no input delay
  9. // ==/UserScript==
  10.  
  11. (function() {
  12.     'use strict';
  13.  
  14.     // List of CSS properties to modify
  15.     const propertiesToModify = [
  16.         'animation-duration',
  17.         'transition-duration'
  18.     ];
  19.  
  20.     // Boost factor (e.g., 2.0 for a 200% boost)
  21.     const boostFactor = 2.0;
  22.  
  23.     // Function to modify CSS properties
  24.     function modifyCSSProperty(property, value) {
  25.         if (value.endsWith('s')) {
  26.             const duration = parseFloat(value);
  27.             const boostedDuration = duration * boostFactor;
  28.             return boostedDuration + 's';
  29.         }
  30.         return value;
  31.     }
  32.  
  33.     // Function to modify CSS styles
  34.     function modifyCSSStyles(styles) {
  35.         for (let i = 0; i < styles.length; i++) {
  36.             const style = styles[i];
  37.             const property = style.propertyName;
  38.             const value = style.value;
  39.  
  40.             if (propertiesToModify.includes(property)) {
  41.                 const boostedValue = modifyCSSProperty(property, value);
  42.                 style.value = boostedValue;
  43.             }
  44.         }
  45.     }
  46.  
  47.     // Observe DOM changes
  48.     const observer = new MutationObserver((mutations) => {
  49.         mutations.forEach((mutation) => {
  50.             if (mutation.type === 'attributes') {
  51.                 const target = mutation.target;
  52.                 if (target.nodeType === Node.ELEMENT_NODE) {
  53.                     const computedStyles = window.getComputedStyle(target);
  54.                     modifyCSSStyles(computedStyles);
  55.                 }
  56.             }
  57.         });
  58.     });
  59.  
  60.     // Start observing the entire document
  61.     observer.observe(document, {
  62.         attributes: true,
  63.         subtree: true
  64.     });
  65. })();