Overview
Tag, search, and manage your YouTube Music playlists easily. Find duplicates and export your data.
Dupi is open source under the MIT License. Dupi is a YouTube Music playlist manager and organizer built to end the chaos. Managing massive playlists shouldn't be a nightmare to find that one hidden gem, clean up duplicate songs, and tag every track in seconds. Key Features: - Smart Tag System — A stable, flexible tagging and categorizing system with powerful filters to sort your entire library. - Real-Time Search — No more endless scrolling. Find any song or artist within your playlist instantly. - Duplicate Scanner — Detect and clean up duplicate tracks, including different covers of the same song, to keep your playlists organized. - Data Export & Backup — Take your playlists anywhere. Export and backup to .md, .csv, or .json. Runs entirely in your browser — no account required, no data collection. The multitool YouTube Music extension for organizing, sorting, and backing up your playlists, built for power users by a power user.
Details
- Version1.3.2
- UpdatedOctober 5, 2026
- Offered byAexZeM
- Size75.73KiB
- LanguagesEnglish
- Developer
Email
aexzem@proton.me - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
