How to Add Music to iMovie from Your iPhone
Adding music to an iMovie project on iPhone is one of the most common editing tasks — and one of the most frequently misunderstood. The process is straightforward once you know where iMovie pulls audio from, but the exact steps vary depending on your source material, iOS version, and whether you're working with music you own or tracks from Apple's built-in library.
Where iMovie Gets Its Audio on iPhone
iMovie on iPhone can access music from three distinct sources:
- Your personal music library (songs synced via iTunes, purchased from the iTunes Store, or downloaded through Apple Music)
- iMovie's built-in Soundtracks (royalty-free music Apple includes with the app)
- Files stored locally on your device (audio files saved to the Files app)
Understanding which source applies to your situation is the first real variable, because the steps differ for each.
How to Add Music from Your Personal Library
This is the most commonly searched method, and it works like this:
- Open your project in iMovie and tap the timeline where you want audio to begin.
- Tap the "+" (Add Media) button above the timeline.
- Select Audio, then choose My Music.
- Browse by Playlists, Albums, Artists, or Songs to find the track you want.
- Tap the track to preview it, then tap Use to add it to your project.
The audio will appear as a green bar beneath your video clips in the timeline. You can drag it to reposition it or trim it by tapping and using the handles.
⚠️ One important catch: If you use Apple Music's streaming service, not all songs will be available here. Apple Music tracks protected by DRM (songs you're streaming rather than owning outright) may not appear or may be grayed out. Only songs you've purchased, downloaded for offline use, or imported from your own files are typically accessible within iMovie.
How to Add iMovie's Built-In Soundtracks
If your personal library isn't cooperating — or you just want something quick and royalty-free — iMovie includes its own soundtrack library:
- In your project, tap the "+" button above the timeline.
- Go to Audio, then select Soundtracks.
- Browse the available tracks. Tap the download icon on any track you haven't used before (some need a one-time download).
- Tap the track name to preview, then tap Use to add it.
These tracks loop automatically to match your video's length, which makes them particularly useful for shorter clips or when you need background music without worrying about timing.
How to Add Audio from the Files App 🎵
For custom audio — voiceovers, recordings, sound effects, or audio files a colleague sent you — the Files app is the bridge:
- Make sure your audio file is saved to Files (either locally or in iCloud Drive).
- In iMovie, tap "+", then Audio, then Files.
- Navigate to your file and tap it to preview.
- Tap Use to add it to your timeline.
Supported formats generally include MP3, AAC, WAV, AIFF, and M4A. Files in less common formats may not appear or may fail to import — converting them beforehand usually resolves this.
Adjusting Audio After You Add It
Once music is in your timeline, iMovie gives you several controls worth knowing:
| Control | What It Does |
|---|---|
| Volume slider | Raises or lowers the overall track volume |
| Fade handles | Creates smooth fade-in/fade-out at clip edges |
| Split | Divides the audio at the playhead for precise cutting |
| Detach Audio | Separates audio from a video clip so each can be edited independently |
To access these, tap the green audio bar in your timeline and the controls will appear above the viewer.
Variables That Affect How This Works for You
The steps above cover the standard process, but several factors shape the actual experience:
iOS version — iMovie's interface has changed across iOS updates. The button placement and menu labels on iOS 16 may look slightly different from iOS 17 or later. The general flow is consistent, but exact labels can shift.
iMovie version — Apple updates iMovie independently of iOS. Older versions may lack certain features like the Files integration or newer soundtrack options.
Music library setup — Whether your music lives in iCloud Music Library, local device storage, or is streaming-only from Apple Music determines what appears in the "My Music" tab. Users with large streaming libraries but few downloads often find most tracks unavailable.
File format and source — Audio recorded externally on a different app, exported from GarageBand, or downloaded from the web will behave differently depending on where it's stored and how it was encoded.
Project type — iMovie on iPhone handles standard video projects and Magic Movie projects differently. Magic Movie auto-selects music, which limits manual audio control compared to a standard project.
When the Expected Option Isn't There
If the My Music option is grayed out or missing entirely, check two things: whether iMovie has been granted Music and Media permissions in your iPhone's Settings (Settings → Privacy & Security → Media & Apple Music → iMovie), and whether the songs you're looking for are actually downloaded to your device rather than stream-only.
If the Files option doesn't appear, make sure you're running a recent enough version of iMovie — this integration was added in later releases and may not be present in significantly outdated versions.
The right approach ultimately depends on what kind of music you're working with, how your Apple Music or iTunes library is configured, and which version of iMovie you're running. Those three factors together determine which method applies — and whether any troubleshooting steps are needed before audio will flow smoothly into your project.