Voiceover5 min readUpdated October 2026

How to do a voiceover on iMovie (iPhone, iPad and Mac)

Record a voiceover in iMovie on iPhone, iPad or Mac, fix the volume against your video, and import a cleaner take when iMovie's recording isn't enough.

By The Hilite team

01 · iPhone and iPad

How to do a voiceover on iMovie on iPhone or iPad

Open your project and scroll the timeline so the playhead sits where the voice should start. Tap the plus button, then Voiceover. Tap Record; iMovie counts down three seconds. Tap Stop when you finish, then choose Review, Retake or Accept. The voiceover appears as a purple clip under the video.

  • Turn on Do Not Disturb so notifications don't interrupt the take
  • Speak towards the bottom of the phone, where the mic is
  • Record one scene per take

02 · Mac

How to do a voiceover on iMovie on Mac

Place the playhead, then choose Window, Record Voiceover (or press V). Click the voiceover options button to pick your microphone and to mute the project while you record. Click the red record button, iMovie counts down, and you speak. Click it again to stop.

  • Choose your USB mic in voiceover options
  • Tick Mute Project to stop the video's sound leaking in
  • Wear headphones

03 · Volume

Balance the voiceover against the clip audio

Select the video clip and lower its volume so it sits under the voice, or use the ducking option on Mac to lower other audio automatically while the voiceover plays. iMovie's own noise reduction is basic, so plan for a quiet room.

  • Voice clearly on top on phone speakers
  • Lower clip audio or duck it
  • Listen to the whole video once start to finish

04 · The cleaner route

Record and clean the narration first, then import it

Record the narration in the free voiceover recorder, run noise removal and loudness normalisation, and export it. Then drag the file into your iMovie timeline, or on iPhone import it from Files under Audio.

  • Export as M4A, MP3 or WAV
  • Import, then line it up with the first frame
  • Keep the original take in case you need to re-edit

Make the iMovie voiceover sound finished.

Record and clean your narration in Hilite, then drop the file into your iMovie project.

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