Better YouTube Watch History Chrome 插件, crx 扩展下载

扩展ID: lleajdkalfbohpinoaekajagdefaeckd

Marks all Youtube videos you've already watched. Now with cloud sync!Youtube's "watched" feature is broken by design, and has been for a long time. This extension fixes that and makes it easy to see which videos you've watched and which ones are new.

Simply watch a video and it will automatically be flagged, just like it should be.

Automatically syncs across all computers you are logged in to.