JS unlike all tweets

unlike-tweets.js

// This may or may not work for you
// Browse to the 'likes' section for your profile
// Copy & paste into the browser console and hit enter
// Interval set to 10s to hopefully avoid rate limiting
// You may need to prove you are not a robot

setInterval(function() { 
  window.scrollTo(0, document.body.scrollHeight); 
  $('button.ProfileTweet-action--unfavorite').click();
}, 10000);