MiniTTS Voice Comparison
Explore our range of GPT-4o powered voices and find the perfect match for your text to speech needs
About MiniTTS Voices
All MiniTTS voices are powered by GPT-4o technology, providing natural-sounding speech with accurate intonation and pacing. Each voice has its own unique characteristics and personality, making them suitable for different types of content.
In addition to selecting a voice, you can further customize the output using natural language instructions and speed adjustments. This gives you incredible flexibility to get exactly the speech output you need.
Alloy
A neutral, versatile voice suitable for most content
Voice Personality
Professional and clear with a balanced tone
Best For
- General purpose content
- Professional documentation
- News articles
- Informational videos
"Hello, I am Alloy, a neutral and versatile voice designed for clear communication. I maintain a professional tone that works well across many different contexts."
Echo
A deep, resonant voice ideal for authoritative content
Voice Personality
Confident and commanding with depth and presence
Best For
- Documentary narration
- Business presentations
- Product announcements
- Thought leadership content
"This is Echo speaking. My deep, resonant tone is perfect for authoritative content where you need to convey confidence and expertise."
Fable
A warm, storytelling voice perfect for narratives
Voice Personality
Engaging and expressive with a conversational quality
Best For
- Audiobooks
- Children's content
- Stories and narratives
- Educational materials
"Fable here. My warm tone makes me ideal for narrating stories and educational content. I bring a natural, engaging quality to any narrative."
Onyx
An authoritative, professional voice for business content
Voice Personality
Polished and precise with a formal demeanor
Best For
- Corporate communications
- Financial reports
- Technical documentation
- Formal presentations
"Onyx speaking. I provide a professional and authoritative tone for business communications that require clarity and gravitas."
Nova
A friendly, approachable voice for casual content
Voice Personality
Warm and personable with an upbeat inflection
Best For
- Social media content
- Casual explainers
- Customer service messages
- Conversational interfaces
"Hi there! I'm Nova, a friendly and approachable voice perfect for casual content. I sound like a helpful friend guiding you through information."
Shimmer
A cheerful, optimistic voice for upbeat content
Voice Personality
Bright and energetic with an enthusiastic delivery
Best For
- Promotional content
- Positive announcements
- Entertainment videos
- Kids content
"Hello everyone! Shimmer here with a cheerful and optimistic tone to brighten your content! I add energy and excitement to any message."
Voice Customization with GPT-4o
One of the powerful features of MiniTTS is the ability to customize voices using natural language instructions. For any of our voices, you can add specific directions to modify the style, tone, accent, or emotion.
Example Instructions:
"Speak with a British accent" or "Use an Australian accent"
"Sound excited and enthusiastic" or "Speak in a calm, soothing manner"
"Speak like a news anchor" or "Narrate like a nature documentary"
"Explain as if to a child" or "Present as in a formal business meeting"
To learn more about advanced voice customization, check out our detailed tutorial.
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Experience the quality of our GPT-4o text to speech voices for yourself.
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