Create Smart Playlists with Track/Album rules and push them to Spotify from your list of saved Tracks.
Coming from iTunes and being able to easily create Smart Playlists I became frustrated with not being able to create them in Spotify so I made this.
The app asks for the playlist-modify-public & user-library-read scopes which is pretty restrictive and the bare minimum required to read your Tracks and create Playlists from them.
All feedback and suggestions welcome just email me or open an issue or pull request on Github.