AI voice generator for text to speech, voice cloning, and voice design in your browser
AI image generation API with ready-made Python and Node.js client libraries
Stage
Not given
Not given
Founded
Not given
Not given
Based in
Not given
Not given
Pricing model
Freemium
Paid
Pricing
Not given
$0.02 per image for Nano Banana 2.1 at 1K resolution, $0.02 for GPT Image 2, $0.04 for Nano Banana Pro at 1K, $0.07 at 4K. Pricing varies by model and resolution. No subscription required; users prepay balance in USDT.
Key features
300+ public voices to audition in the browser
Text to speech with realistic timing, emphasis, and tone
Private voice cloning from approved audio samples
Voice design from written descriptions
Multilingual support in English, Chinese, Japanese, and Korean
Generation history and audio downloads
Editable scripts with instant previews
Up to 1,000 characters per conversion on paid plans
API and integration support for developers
24/7 browser-based generation without scheduling
Automatic idempotency key management
Automatic polling with configurable intervals
Retry logic for dropped connections and rate limiting
Webhook signature verification
Decimal and string representations for financial amounts
Exception classes for error handling
Support for Python 3.11+ and Node.js 22+
TypeScript support
What makes it different
Consent-first voice cloning workflow that requires permission before creating private voice models
Edit scripts and regenerate lines without re-recording
One credit balance shared across text to speech, voice design, and cloning
Fast enough for constant revisions and prototyping
Independent service separate from FineShare VoiceArt
Refund for failed requests automatically credited to balance
Up to 70% cheaper than official Google and OpenAI prices
No subscription or monthly fees, pay-as-you-go model
Voice Art
Rendergrid