Watch Later & Playlist Manager for YouTube by glory

A fast, modern filter, sort, auto-load, and bulk-management bar for YouTube Watch Later (WL), Liked Videos (LL), and all custom or public playlists. Runs 100% locally in your browser with zero tracking and zero external dependencies.

Features:
* Live Text Search: Instantly filter loaded videos by title or channel name.
* Dynamic Channel Dropdown: Auto-populated list of all channels in the playlist with video counts.
* Duration Filter & Shorts Blocker: Quick-select buttons (< 10m, 10–30m, > 30m), custom max minutes, and a 1-click "Hide Shorts" toggle.
* Watch Status Filter: Filter by Unwatched (0%), In Progress (1–79%), Almost Done / Watched (>= 80%), Completed (100%), or Any Started (> 0%).
* Non-Destructive Sorting: Sort by Shortest First, Longest First, Most Watched First (%), Channel (A–Z), Title (A–Z), or Reverse Order without breaking YouTube's infinite scroll.
* Auto-Loader ("Load All Videos"): Automatically scrolls through large playlists until all items are loaded.
* 1-Click & Bulk Management: Multi-select filtered videos to remove them, remove all watched videos (>= 80%), or bulk-copy videos from any playlist directly to your Watch Later queue.

(Deutsch: Filter-, Sortier- und Verwaltungsleiste für YouTube „Später ansehen“, „Videos, die ich mag“ und alle Playlists – nach Kanal, Videolänge, Shorts und Gesehen-Status filtern, sortieren und massenhaft verwalten.)