YouTube Playlist Autosort 作者： Anolev Software

YouTube Playlist Autosort adds a floating "Sort" button to any of your personal playlists, with the ability to sort by:

• Channel name (A–Z / Z–A)
• Date added to the playlist (newest / oldest first)
• Duration (shortest / longest first)
• Title (A–Z / Z–A)
• Upload date (newest / oldest first)

Pick an option and the playlist is actually reordered — the same result as manually dragging every video into place — not a temporary view sort that resets next time you visit. Your last-used option is remembered so it's one click the next time.

A few things worth knowing:
- Only works on playlists you can edit. On playlists you don't own, it safely does nothing rather than guessing.
- Questions or issues: www.anolevsoftware.com/contact