Blur the images on the screen when working in public place.

blur-images.js

/**
 * Blur the images on the webpage
 * blur-images.js From: Swarad Mokal (https://github.com/swarad07)
 */ 

// Steps
// 1. Open Console
// 2. Go to Sources > Snippets > New Snippet
// 3. Copy paste this file's content and save the snippet > CMD + S. (Optionally, rename the snippet)
// 4. Whenever needed just Run the snippet on the webpage.

// Fast way to run
// 1. Open Console
// 2. CMD + Shift + P > Show Snippets > Choose snippet > CMD + Enter
// -----------------------------------------------------------------------------------------------
// Change the selector as per needs.

// Complete blur.
// const images = document.getElementsByTagName('img');

// Selective blur.
const images = document.getElementsByClassName('b-lazy');
Array.from(images).forEach(function (element) {
    element.style.filter='blur(20px)';
});