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Introduction

Learn how to create custom AI-generated voices for your app. The Voice Design integration allows your app to generate unique, custom voices from text descriptions using ElevenLabs. This enables you to design voices tailored to specific personalities, brands, or use cases without needing voice recordings. This integration is ideal for creating expressive, consistent voice identities across your app.

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What You Can Build

With Voice Design enabled, your app can support features such as:
  • Brand Voice Creation – Design a consistent voice that represents your product or company.
  • Character Voices – Generate unique voices for storytelling, games, or interactive experiences.
  • Personalized Voice Experiences – Allow users to create and use their own custom voices.
  • Voice Libraries – Build collections of different voice styles for various use cases.
  • Creative Audio Tools – Enable users to experiment with voice generation for content creation.

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How It Works

When the Voice Design integration is enabled, your app sends a text description of a desired voice to ElevenLabs, which generates a custom voice based on that description. Your app can:
  • Define voice characteristics using text (tone, age, accent, style)
  • Generate new voices dynamically
  • Store and reuse created voices
  • Apply generated voices to narration or audio output
This allows you to create highly customizable voice experiences without recording or training voice data manually. Because voice generation is handled by ElevenLabs, you can focus on how voices are used within your app.

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Example Prompts

You can use prompts like these when building your app: Add a brand voice creator Add a brand voice creator to my app where users describe a voice and ElevenLabs generates it. Add character voices Add distinct AI-generated character voices to my app for different personas using ElevenLabs voice design. These prompts help you quickly implement custom voice generation features.

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Common Use Cases

Developers commonly use the Voice Design integration for:
  • Storytelling and narrative apps
  • Gaming and character-driven experiences
  • Brand voice development
  • Content creation tools
  • Voice personalization platforms
This integration is especially useful when you want to create unique and memorable audio identities.

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Best Practices

When implementing voice design features, consider the following:
  • Provide clear input options for describing voice characteristics
  • Allow users to preview voices before saving
  • Maintain consistency in voice usage across the app
  • Offer a variety of voice styles for flexibility
  • Ensure high-quality playback for generated voices