Web AppAI Voice Designer

AI Voice Designer

The AI Voice Designer allows you to create unique AI voices using natural language prompts. Simply describe the voice you want, provide sample text, and the AI will generate a custom voice based on your instructions.

QuantisAI Labs AI Voice Designer

Step 1: Open AI Voice Designer

From the left sidebar, click AI Voice Designer under the Studio section.

This opens the Voice Designer workspace where you can create a completely new AI voice.

Step 2: Check Your Available Quota

At the top of the page, you'll see your remaining generation quota.

Each generated voice uses one quota. If your quota reaches zero, you will need additional credits or an eligible subscription plan to continue generating voices.

Step 3: Describe Your Voice

In the Voice Prompt field, enter a detailed description of the voice you want to create.

You can describe characteristics such as:

  • Gender
  • Age
  • Accent
  • Language
  • Speaking speed
  • Tone
  • Emotion
  • Style
  • Voice quality
  • Intended use

Example Prompt

A warm, friendly female voice in her late 20s with a clear Indian English accent. The voice should sound natural, confident, and expressive, making it suitable for educational videos and professional presentations.

The more detailed your prompt, the better the AI can understand your desired voice.

Step 4: Enter Reference Text

In the Reference Text section, type the text that the generated voice will speak.

Example:

This is how my new designed voice sounds. You can customize my tone and style using the prompt above.

This text is used to synthesize a preview of your newly designed voice.

Step 5: Review Your Input

Before generating the voice, verify that:

  • Your voice prompt clearly describes the desired voice.
  • The reference text is complete and free of spelling errors.
  • You have sufficient quota remaining.

Step 6: Generate Your Voice

Click the Generate Voice button.

The AI processes your prompt and reference text to create a custom voice based on your specifications.

Generation time may vary depending on server load and the complexity of your request.

Step 7: Preview the Generated Voice

Once generation is complete, listen to the generated voice to evaluate:

  • Naturalness
  • Tone
  • Accent
  • Pronunciation
  • Speaking speed
  • Emotional expression
  • Overall quality

If the result doesn't match your expectations, you can modify the prompt and generate another version.

Step 8: Refine Your Voice

To improve the output:

  • Add more descriptive details to the prompt.
  • Specify the exact accent or language.
  • Mention the intended use (e.g., narration, podcast, advertisement).
  • Adjust the desired speaking pace and emotional tone.
  • Generate a new version until you're satisfied.

Best Practices

  • Write clear and descriptive prompts for better results.
  • Include information about gender, age, accent, emotion, and speaking style.
  • Use natural and grammatically correct reference text.
  • Avoid extremely short prompts, as they may produce less accurate voices.
  • Review your remaining quota before generating a new voice.

Note: Voice generation consumes one quota for each successful generation. Ensure you have sufficient quota available before creating a new AI voice.