Professional AI voice generator powered by Gemini 2.5 Flash TTS. Transform text into expressive, natural speech with our text to speech AI.
Precisely control tone, pace, and accent with voice AI technology for professional-grade audio content.
30+ preset voices | 24 languages | Multi-speaker dialogue
Join 10,000+ creators using aivoicegenerator
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Use natural language to describe the voice you want. Adjust tone, pace, and emotion to make every word hit just right.
From cheerful and optimistic to somber and serious, precisely control emotional expression with simple prompts.
AI adjusts speed based on content context—speeding up for excitement, slowing down for emphasis, just like a real speaker.
Customize regional accents with precision. Whether it's a London accent or California valley girl, we've got you covered.
Support for Chinese, English, Japanese, Korean, and 20 more languages with automatic language detection.
Create authentic multi-character experiences for podcasts, audiobooks, and game dialogues. Each character maintains unique and consistent voice traits.

From text to speech, it's that simple. Let your content reach more people through the power of voice.
Paste or type the text you want to convert. Supports long-form content perfect for audiobooks and podcast scripts.
Select from 30 preset voices and describe your desired emotional style and pacing using natural language.
Generate high-quality audio with one click. Download in WAV format, ready for publishing.
Assign different voices to different characters and generate realistic multi-person dialogue audio.
Powered by Gemini 2.5 Flash TTS, delivering industry-leading speech synthesis capabilities.
From bright and upbeat Puck to calm and informative Charon, find the perfect voice for any scenario.
Control emotions like 'excited', 'serious', or 'whisper' with prompts to add expressiveness to your audio.
AI understands text meaning, automatically adjusting pauses, emphasis, and rhythm for natural output.
Support up to 2 speakers, tailor-made for dialogues, interviews, and podcast scenarios.
Gemini 2.5 Flash is optimized for low latency, delivering results fast when you need them.
Support for long-form text input, handling tens of thousands of characters in a single generation.
Professional-quality AI speech synthesis service.
Preset Voices
Languages
Context Window
Hear from podcast producers, content creators, and developers using aivoicegenerator TTS.
The multi-speaker dialogue feature is amazing! I can assign different voices to different guests on my podcast, and it sounds as natural as real conversation.
Sarah Chen
Podcast Producer
The 32K context window lets me process entire chapters at once, and character voices stay consistent throughout the book. This has transformed my workflow.
Marcus Kim
Audiobook Author
Controlling pace and emotion with prompts is so convenient. When creating course audio, complex concepts automatically slow down—professional and natural.
Elena Rodriguez
E-Learning Entrepreneur
Voicing game characters has never been easier. Every NPC can have a unique and consistent voice, greatly enhancing immersion.
James Wilson
Game Developer
Low-latency generation lets me iterate quickly. From script to finished audio in seconds—perfectly fits my fast-paced workflow.
Lisa Park
Short Video Creator
We use it for product demo video voiceovers. Multi-language support lets us quickly localize for different markets.
David Thompson
Product Manager
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Everything you need to know about aivoicegenerator Text-to-Speech.
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Transform your creative ideas into professional audio content with aivoicegenerator.