TubeManager: Save, Tag, Timestamp & AI Focus for YouTube

Save and tag YouTube videos, add timestamps with notes, and use AI Focus Mode to hide feed distractions. Synced across devices.

TubeManager turns YouTube into an organized, focused workspace, right inside the site you already use. KEY FEATURES Save in one click A Watch Later button sits beside every video title. One click saves it. No menus, no digging. Organize with collections Sort your saves into your own color-coded collections, so your library actually makes sense. Timestamp the moments that matter Add colored timestamps with your own notes in the video's description area, then jump back to any moment instantly. Your marks also show on the progress bar. Attach related links Keep a Wikipedia page, Notion doc, blog, or any reference tied to the video it belongs to. AI Focus Mode Let AI hide distractions from your feed by category or keyword, so YouTube stops deciding what you watch next. Reminders Set a reminder on any saved video and get a notification when it's time to watch. Stats See how many distractions Focus Mode kept out of your feed, plus a breakdown of the videos you actually save. Synced across devices Sign in and your library follows you everywhere. Sign-in is optional. Everything works locally too. Fast, clean, and private. Stay organized. Save smarter. Watch better.