FEATURE · AI VOICEOVER

AI voiceover inside your video editor

Type a script, generate a voice track, and place it directly on your video timeline. Mix it with music, subtitles, and SFX without moving between tools.

Narration without the recording setup

Recording voiceover takes a quiet room, multiple takes, cleanup, timing, and mixing. That is often too much work for short-form videos where the voice is functional: explaining a product, narrating a tutorial, reading an ad script, or adding context to a clip.

Fuse lets you generate voiceover inside the same project where the video, music, subtitles, and SFX already live. The voice lands on its own lane, so you can trim it, move it, split it, and mix it like any other audio clip.

Workflow

  • Open the Voice panel from the audio tools.
  • Type your script.
  • Choose a voice or tone.
  • Generate the voiceover.
  • Place it on the timeline.
  • Turn on auto-duck so background music lowers under the voice.
  • Generate subtitles from the final speech if needed.

Best for short-form narration

AI voiceover works best when the voice is a production layer, not the creator’s personal identity. Use it for explainers, product videos, ads, educational clips, faceless channels, tutorials, and quick variants of the same script.

If your real voice is the reason people watch, record your own voice and use Fuse to mix it with music and subtitles.

Pairs well with:

  • Auto-duck — music lowers when the voice plays.
  • Subtitles — turn the generated voice into captions.
  • AI music — create a background track that fits the video length.
  • Timeline — trim and position the voice track precisely.

Questions, answered.

FAQ

How natural do Fuse's AI voices sound?

Fuse voiceovers are designed to sound clear and usable for short videos, explainers, ads, and social content. Right now, the focus is on getting a strong result quickly inside the project workflow. Over time, we'll expand voice controls further, including more expressive delivery options and richer voice customization.

Can Fuse replace recording my own voiceover?

Yes, when speed and convenience matter more than using your personal voice. Fuse is a good fit for faceless videos, explainers, product clips, ads, and other short-form content where you want to add narration quickly. If your real voice is part of your identity, you can also upload your own audio and use Fuse to place and mix it in the project.

Can I use my own voice in Fuse?

You can upload your own voice recordings as audio files and use them inside your project. We are planning to add direct voice recording and more advanced voice customization later, but right now uploaded audio is the way to work with your own voice.

How is voiceover billed?

Voiceovers use credits based on script length. Short lines use only a small number of credits, and you'll always see the exact cost before generating.

Does the voice automatically duck under the music?

Yes. Voice tracks can trigger auto-duck, so background music lowers when the voice plays and rises again when the voice stops. Auto-duck is enabled by default, but you can turn it off if you want manual control.

Can I edit the voiceover after generation?

Yes. You can edit the text, change settings, and generate a new version. Each generated voiceover is saved to your library, so you can compare takes, reuse earlier versions, and add the one that fits your project best.

Can I control when the voice starts in the video?

Yes. You can set when a voiceover segment starts, and then place it on the timeline so it plays at the right moment in the video. This makes it easier to line up narration with what is happening on screen.

Can I create multiple voiceover segments in one project?

Yes. Fuse supports multiple voiceover segments, so you can break narration into smaller parts instead of generating one long block. This is useful when different moments in the video need different lines, pauses, or pacing.

What languages does Fuse support for voiceovers?

Fuse supports multiple voiceover languages. Available results may vary depending on the selected voice and your script. If a language is supported in your current workspace, you'll be able to use it directly in the voiceover flow.

Can I add pauses or expressive cues to the voiceover text?

Yes. Fuse supports prompt-like text cues such as pauses and expressive instructions inside the script. This helps shape delivery without forcing you into a more complex voice-editing workflow.

Can I preview a voiceover before adding it to the timeline?

Yes. You can generate the segment, preview it, and then decide whether to add it to the timeline or regenerate it. That makes it easier to test wording, timing, or voice choice before committing it to the edit.

Can I translate or dub voiceovers into other languages?

Not right now as a dedicated feature. At the moment, Fuse voiceovers are focused on helping you generate and place narration inside a short-video workflow. If multilingual dubbing or translation is added later, we'll announce it in What's New.

Add voiceover where the edit is.

Type a script, generate a voice track, place it on the timeline next to music and subtitles, and export.

Add voiceover to a video

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