How to Add Local Files to Spotify on Mobile Part 3. How to Add Local Files to Spotify on PC Part 2. Here we're going to show you how to play local files on Spotify.ĬONTENT Part 1. One solution to resolve this problem is to import your local files on Spotify, so you can have a great playlist that includes tracks from online and local. However, it's also possible that the tracks you want are not available in the library of Spotify. What are Spotify local files, and how to add them to Spotify? As one of the largest music streaming platforms nowadays, on Spotify, you can listen to tremendous amounts of popular tracks these days.