Unlike All Pages Facebook

unlike_pages_facebook.js

// 1. Navigate to https://www.facebook.com/pages/?category=liked
// 2. Open up console and run the below, it will unlike all the current shown liked pages

const buttons = document.getElementsByTagName('button');
const likedText = 'Liked';

for (let button of buttons) {
  if (button.innerHTML && button.innerHTML.includes()) {
    button.click(likedText);
  }
}

Any suggestions for an improvement @ahmedcfx - Facebook must have updated the HTML structure on the page. Could look into an official API - maybe they have one now?

There you go: https://gist.github.com/SAFAD/dfc16d4d485aa78031d47c458e7b652e
works as of 24/02/2022