# Synthetic voiceover

Generate AI-powered voiceovers for your guideflows instantly—achieve natural, engaging narration with full control over language, voice, and style, without the complexity of traditional recording.

Add voiceovers to any step in your guideflow to:

* Provide additional context and explanations.
* Create a more engaging, multimedia experience.
* Maintain consistency across all your content.

### **What is synthetic voiceover?**

Synthetic voiceover transforms your text into natural-sounding narration using advanced AI technology. Simply type your script, select a voice, and generate polished audio for your guideflows—no recording equipment needed.

We've partnered with ElevenLabs to offer you:

* Multiple voice options across various accents and styles.
* Support for numerous languages.
* Fine-tuned control over pacing, tone, and pronunciation.
* Instant generation and easy updates.
* Voice cloning using your own voice.

### **How to add synthetic voiceover**

{% @guideflow/guideflow-embed requestedUrl="<https://app.guideflow.com/player/zpe563gh3p>" %}

* Go to **Voiceover** and click **Add voiceover**.
* Select **AI based** and type your script.
* The system auto-detects your language from 29 available options.
* Choose your AI narrator and accent variation.
* Preview the audio and reposition the voiceover launcher.
* Enable autoplay and subtitles.
* Generate and edit AI subtitles as needed.
* Save changes and go to **Preview**.
* Your voiceover plays automatically with synchronized subtitles.

### Available voice options

Choose from a library of AI voices, each with distinct characteristics. The system automatically detects your text language and pre-selects the appropriate language setting.

You can:

* Quickly preview any voice.
* Choose from multiple voice styles and tones.
* Choose from male & female voices.
* Switch voices anytime to find the perfect match.

Each voice brings its own personality—from professional and authoritative to friendly and conversational—helping you find the ideal narrator for your content.

### **Supported languages**

Create voiceovers in multiple languages to reach your global audience. When you type your script, the system automatically detects the language and adjusts the voice selection accordingly.

With support for 29 languages and multiple accent variations, you can create localized experiences for users worldwide.

<details>

<summary>Currently supported languages</summary>

* Arabic (Saudi Arabia, UAE)
* Bulgarian
* Chinese
* Croatian
* Czech
* Danish
* Dutch
* English
* Filipino
* Finnish
* French (France, Canada)
* German
* Greek
* Hindi
* Indonesian
* Italian
* Japanese
* Korean
* Malay
* #### Pacing
* Polish
* Portuguese (Brazil, Portugal)
* Romanian
* Russian
* Slovak
* Spanish (Spain, Mexico)
* Swedish
* Tamil
* Turkish
* Ukrainian

</details>

Need a language that's not listed? Let us know—we're constantly expanding our language options based on user needs. Contact our support team to request additional languages or voices.

### Customize synthetic voiceovers

Fine-tune your AI narration—convey tone & emotion, adjust pacing, control pauses, and specify pronunciation to match your content's tone and purpose:

* [Voiceover pacing](/help/edit-your-guideflow/voiceover/synthetic-voiceover/voiceover-pacing.md)
* [Voiceover pausing](/help/edit-your-guideflow/voiceover/synthetic-voiceover/voiceover-pausing.md)
* [Voiceover pronunciation](/help/edit-your-guideflow/voiceover/synthetic-voiceover/voiceover-pronunciation.md)
* [Voiceover tone & emotion](/help/edit-your-guideflow/voiceover/synthetic-voiceover/voiceover-tone-and-emotion.md)

{% hint style="info" %}
You can also do [Voice cloning](/help/edit-your-guideflow/voiceover/synthetic-voiceover/voice-cloning.md) of your own voice for synthetic narration—the best of both worlds, combining the personal touch of [Human voiceover](/help/edit-your-guideflow/voiceover/human-voiceover.md) with the scalability of [Synthetic voiceover](/help/edit-your-guideflow/voiceover/synthetic-voiceover.md).
{% endhint %}


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