ByThen gives you a few ways to add narration to your video. You can pick from the built-in voices, clone your own, or bring a custom voiceover.
1. Use a ByThen Narrator
After your script is generated, you can browse and preview the narrators ByThen provides. Pick the one that fits your content best.
2. Clone your own voice
Prefer your own voice? You can create a voice clone and use it as your narrator.
How to upload your voice for cloning
1. Go to the voice cloning section
2. Upload a clear audio recording of your voice
For best results, record in a quiet environment. The longer and cleaner the sample, the better the clone.
3. Save and apply your voice clone
Once processed, your cloned voice will be available as a narrator option across your projects.
3. Add voiceover in the Editor Tool
You can also add or swap voiceover directly in the Editor Tool using the Text-to-Speech feature. See the related article here for how that works.


