Channel Organizer for YouTube

A Chrome extension for organizing your YouTube subscriptions and favorite videos with a shared tagging system. YouTube has no built-in way to fold subscriptions into folders, and video bookmarking usually relies on Chrome's generic bookmarks. This extension lets you manage both channels and videos with the same tags. ■ Tagging - Tag the channel or video you're currently viewing with any genre tag you like - Bulk-tag all your subscriptions at once from the "Ch Bulk Tag" tab - Tags can have a color and a folder (group) for visual organization - Search by channel name or tag to find things quickly ■ Pin, memo & anniversaries - Pin favorite channels/videos and leave notes on them (up to 3 pinned channels and 10 pinned videos) - Register a channel's birthday/anniversary and see upcoming ones on the dashboard ■ Timestamps & clip tracking - Save your favorite moments in a video (with a note) and jump back to them in one click - Link a clip video back to its original stream's URL ■ Dashboard - See "Recent uploads" and "History" for your pinned channels in one new tab - "Live now" and "Upcoming" become available once you register your own YouTube API key (free to create with a Google account) in Settings. The extension's help section walks you through getting one - Filter by tag, mark videos as watched, and see upcoming anniversaries at a glance - The Channels and Videos tabs add search, sorting, folder grouping, and inline tag editing ■ Multiview - Watch several streams/videos side by side in one tab (up to 2 screens) - Switch the main video, reorder, adjust volume per video, and show live chat ■ Customization - Freely change background/text colors to match your favorite creator's color scheme - Available in Japanese and English ■ Privacy - Your tags, notes, and other data stay in your browser only - The dashboard reads new uploads directly from YouTube's official feeds. Live/upcoming status is checked directly with Google only if you register your own API key. A relay server run by the developer is used only for resolving channel IDs and for Multiview, and never intentionally receives personally identifying information