On: Transfer your Spotify Playlists to Google Music: All Access

[Splendor]

This could be useful but I'd be cautious about giving an app my Google password.

[mauimauer → Splendor]

That's why I chose JS and to distribute it as ready-to-run app with app.js. Everyone should check the code and make sure I am not doing nasty things with their passwords.

[gareim → Splendor]

You could give a one-use password and then revoke access to the app once you're done transferring.

[mauimauer → gareim]

Didn't test that but I don't see a reason why it shouldn't work. Thanks for the heads up!