Find Partially Watched YouTube Videos
start scroll
javascript:(function(){if(!window.scrollInterval){window.scrollInterval=setInterval(function(){window.scrollBy(0,500);}, 5);}})();
stop scroll
javascript:(function(){if(window.scrollInterval){clearInterval(window.scrollInterval);window.scrollInterval=null;}})();
- save
start scroll
andstop scroll
codes as 2 separate bookmarks - download and add the extension https://pixeldrain.com/u/cDiqzww5
- go to
https://www.youtube.com/feed/history
- click
start scroll
- keep it running until reach the end of history
- click
stop scroll
- wait until all fully watched videos are automatically hidden. it might take some time.
The process isn't 100% accurate, videos' thumbnails' which has 100% progress (but actually not fully watched) also gets hidden. But this is a problem of YouTube. Not because of the extension or script.
for example, this videos progress bar shows 100% complete, but in reality this video is not watched till the end. But this will be hidden too because of the 100% complete progress bar.