Is Spotify to Apple Music Playlist Converter safe?

Medium risk

Spotify to Apple Music Playlist Converter stores an Apple Music user token in Spotify localStorage for about six months.

Its Spotify content script caches the token under playlist_converter_apple_music_user_token in the open.spotify.com page's Web Storage. The token is later used as the Music-User-Token header for Apple Music API calls, so the credential remains in that page origin until the cache expires.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

playlist.converter.appv2.0.3Chrome Web Store
40Risk

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 2.0.3. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Store data in your browser

    storage

Where it sends data

Destinations our analysis observed Spotify to Apple Music Playlist Converter contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • Apple Music API

    Spotify to Apple Music Playlist Converter sends data to Apple Music API. Named as a recipient in this extension's own analysis.

Updated 30 September 2026dkdiohnkejpbidbdkfoeldbkmigplcoj