July 6, 2026

Spotify can play music that isn't in its catalog, like rare tracks, concert recordings, DJ mixes, personal demos, or your own recordings, using its Local Files feature. You add the files on desktop, then sync them to your phone. And if you're an artist looking to release original music for the world to stream, there's a separate route through a music distributor.
Both paths are straightforward once you know the steps. Let's walk through each one.
Local Files lets you play audio stored on your computer through the Spotify app, right alongside your streamed music. Once enabled, Spotify treats these tracks like any other song in your library: you can add them to playlists, queue them up, and sync them to your phone for offline listening. This is the path for tracks you own that aren't in Spotify's streaming catalog.
Spotify for Artists is the route for musicians who want their music available to Spotify's 750+ million users. Spotify does not accept direct uploads from most artists. Instead, you work with an authorized music distributor who delivers your tracks to Spotify (and usually other streaming platforms too). More on this process below.
Not every audio file will play nice with Spotify, so a few minutes of prep saves hours of frustration later.
Spotify supports a limited set of formats for local files. Your best bet is always MP3.
| Format | Supported by Spotify | Notes |
|---|---|---|
| MP3 | Yes | Best compatibility; 320 kbps recommended |
| M4A | Partially | AAC files generally play; iTunes lossless (ALAC) does not |
| MP4 | Yes (audio only) | May require QuickTime on some systems; no video |
| M4P | Yes (no video) | Older DRM-protected iTunes files usually won't play |
| WAV | No | Convert to MP3 first |
| FLAC | No | Convert to MP3 first |
| OGG | No | Convert to MP3 first |
Check your current music library. Do you have WAV files? FLAC recordings? Those won't work directly, and you'll need to convert them. Plenty of free audio conversion tools can turn your music into Spotify-friendly MP3s in a few clicks. When converting, aim for 320 kbps MP3 to keep the sound crisp.
A few more prep tips:
That's it. Your local files now live alongside your streamed music. You can mix them into playlists with songs from Spotify's catalog, create custom workout mixes with tracks only you have, or build a playlist of unreleased demos from your favorite artists.
Note: Local Files only works in the desktop app, not the web player.
Newer versions of the Spotify app can play audio files stored directly on your phone:
Local files don't upload over the internet, so the classic method is syncing them through a playlist:
Once downloaded, you can play those local files on the go, even without an internet connection. The tracks stay available as long as you keep the playlist downloaded and maintain your Premium subscription.
Important: You need a Spotify Premium subscription to sync and play local files on your mobile device. The free tier only supports Local Files on desktop. Curious about Premium pricing? Check out our guide on how much Spotify Premium costs.
iOS note: iPhones can't scan phone storage the way Android can. Files need to arrive either through the desktop playlist sync above or an import via a dedicated music management app. If you've transferred files through iCloud or USB, take a moment to play each track to confirm the transfer completed.
You've done the hard work. Now make sure it actually worked:
Also worth knowing: local files can't be streamed to other devices via Spotify Connect. Playback is limited to the device where the files live or were synced.
If you create original music and want it available for streaming on Spotify, you need to use a music distributor. Here is how the process works.
Spotify does not have a direct upload portal for artists. Instead, it partners with a network of authorized distributors who handle delivery to the platform. These distributors act as the bridge between you and Spotify (and usually dozens of other streaming services at the same time). Popular options include DistroKid, TuneCore, CD Baby, and Amuse, among many others. Each has different pricing models and features, so it is worth comparing them before you commit.
Here is the general process:
| Step | Typical Timeline |
|---|---|
| Distributor review | 1-3 days |
| Delivery to Spotify | 2-5 business days |
| Total (upload to live) | 5-10 business days |
Plan ahead. If you have a specific release date in mind, submit your tracks at least 2-3 weeks early. This gives you time to pitch your song to Spotify's editorial playlist team through Spotify for Artists.
Requirements for artist uploads:
Pro tip: Set up your Spotify for Artists profile before your first release goes live. This way, you can customize your artist page with a bio, photos, and social links from day one. You can also use the platform to pitch unreleased tracks to Spotify's editorial playlist curators; aim to submit at least 7 days before your release date.
Switching to Spotify from another streaming service? The biggest headache is usually losing all the playlists you spent months or years building. You don't have to rebuild them from scratch.
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Here is how it works:
Free Your Music matches your songs across platforms with high accuracy, so your playlists arrive intact. It also transfers liked songs, albums, and artists, not just playlists, and can auto-sync your playlists every 15 minutes so both libraries stay current. Check out all the available music services that Free Your Music supports, and see our pricing page for transfer options.
Running into issues with Spotify Local Files? Here are the most common problems and how to fix them.
Local Files toggle is missing or grayed out
Songs do not appear after adding a folder
Local files will not sync to mobile
Playback skips or fails
Songs show as grayed out
No, you cannot upload MP3 files to Spotify's streaming catalog directly. To make music available for all Spotify users, you need to use a music distributor. However, you can add MP3 files to your personal Spotify library using the Local Files feature on desktop.
Adding local files on the desktop app is free for all Spotify users. However, syncing those files to your phone for mobile playback requires a Spotify Premium subscription.
Spotify supports MP3, audio-only MP4, M4P (without video), and most AAC M4A files. WAV, FLAC, and OGG are not supported and need converting to MP3 first. For the best results, use 320kbps MP3 and avoid DRM-protected tracks.
Use a free audio conversion tool. Upload your files, select MP3 as the output format (320 kbps for best quality), and convert. Your music will be Spotify-ready within minutes.
Make sure both your desktop and mobile Spotify apps are on the same Wi-Fi network and logged into the same account. Create your playlist on desktop, then download it on your mobile app while connected to that network.
First check that offline mode is disabled on your mobile app and the playlist is downloaded. If the problem persists, delete the playlist, recreate it from your desktop, and resync.
Most distributors deliver your music to Spotify within 5 to 10 business days. Submit your tracks at least 2-3 weeks before your target release date to allow time for editorial playlist pitching.
Some distributors offer free upload tiers, though they may take a percentage of your streaming royalties. Others charge an annual fee but let you keep 100% of royalties. Compare options to find the best fit for your budget and release schedule.
Local files only sync to mobile when both your phone and computer are on the same Wi-Fi network, the playlist is set to download, and you have a Spotify Premium subscription. Also make sure the Spotify desktop app is open while syncing.
Yes. Free Your Music lets you transfer playlists, liked songs, albums, and artists from every major music service to Spotify automatically. It takes just a few minutes and keeps your library intact.
No. Local files do not affect your Spotify Wrapped or listening statistics. Only songs streamed from Spotify's catalog count toward those metrics.
Ready to take control of your music? Transfer your playlists in minutes with Free Your Music. Free Your Music makes switching to Spotify effortless: playlists, albums, and liked songs moved in one click, on macOS, Windows, Linux, Android, and iOS.