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JavaScript Media reddit.com

Reddit: pause feed videos

Automatically pauses videos that start on their own in the feed until you click to play them.

Code to copy

// Pause feed videos that start playing on their own
function pauseAutoplay() {
  document.querySelectorAll('video').forEach(function (v) {
    if (!v.paused && !v.dataset.jzUserPlayed) {
      v.pause();
    }
  });
}
document.addEventListener('click', function (e) {
  const v = e.target.closest('video, shreddit-player, shreddit-player-2');
  if (v) {
    const vid = v.matches('video') ? v : v.querySelector && v.querySelector('video');
    if (vid) { vid.dataset.jzUserPlayed = '1'; }
  }
}, true);
const obs = new MutationObserver(pauseAutoplay);
obs.observe(document.documentElement, { childList: true, subtree: true });
pauseAutoplay();

How to use this example

  1. Copy the code with the button above.
  2. Install JustZix (2 minutes) and open the extension on the target page.
  3. Add a new rule matching that page.
  4. Paste the code into the rule's JavaScript panel and save — it runs on every page visit.

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