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AI Voice — StyleTTS 2

Komèsyal itilize OK 380+ modèl Pa gen filigran Pa gen enskripsyon nesesè
Modèle:
+ GPT-5, Claude, Gemini
TTS engine Self-hosted MIT
StyleTTS 2 — StyleTTS 2 — MIT licensed, zero-shot voice cloning from a single reference sample. Small, fast, high quality.
0 karaktè ~0 tokens
Cost scales with character count
Generating speech...

What does StyleTTS 2 sound like?

StyleTTS 2 — MIT licensed, zero-shot voice cloning from a single reference sample. Small, fast, high quality.

Try the box above with: Hello, my name is Sam, and I am reading this sample to demonstrate the voice. — that is the canonical TTS demo phrase.

When to use StyleTTS 2

Audiobooks

Long-form narration with consistent tone. Paste a chapter at a time, download as WAV or MP3, and stitch externally.

Podcast intros

Short opening bumpers and ad-reads. Adjust speed for energy, format-switch to MP3 for smaller files.

IVR + voicemail

Phone-system prompts. Studio-quality output without a booking, recording, or NDAs with voice talent.

Accessibility

Add audio alongside written content for low-vision and dyslexic readers. Drop-in on any page.

Sample phrases

"Welcome to the show, today we are exploring the future of AI."
"Your package has arrived. Please retrieve it from the front desk."
"Once upon a time, in a quiet village far away, lived a curious child."
"Press one for sales, two for support, or stay on the line for an agent."
"Breaking news: scientists have discovered a new species of deep-sea fish."
"Thank you for choosing us. We appreciate your business and look forward to serving you again."

Pricing

Self-hosted on our GPUs. Generation draws from your daily free pool first; once that runs out, paid token packs start at $5 → 200,000 tokens. Roughly ~5 tokens per character, minimum 100 per clip.

Full model reference → · See all TTS voices → · Compare 2 voices side-by-side →

Opsyon avanse
Rezilta
Tokens ki ba. Get More Tokens
Want better results? Premium modèl (GPT-5, Claude, Gemini) deliver higher quality. View Plans

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Enskri pou w jwenn yon lyen referans epi w jwenn 25,000 tokens pou chak zanmi.

Vle plis? Enskri gratis pou 5K tokens/jou + 10K bonis
Enskri pou gratis

Pwosesan demann ou an...

StyleTTS 2 — MIT licensed, zero-shot voice cloning from a single reference sample. Small, fast, high quality.

Kijan pou sèvi ak AI Voice — StyleTTS 2

1
Entre enfòmasyon ou

Tape yon tèks, voye yon dosye, oswa dekri sa ou vle. Pa gen kont nesesè.

2
Klike pou kreye

AI nou an ap trete demann ou an nan kèk segonn lè l sèvi avèk pi bon modèl ki gen sous louvri.

3
Telechaje & pataje

Telechaje, kopye, oswa pataje rezilta ou. Gratis pou itilize pèsonèl ak komèsyal.

Itilize zouti sa a via API

Automate zouti sa a soti nan kòd ou. OpenAI-kompatib REST pwen depa, Bearer-token auth, pa gen okenn SDK ekstra nesesè. Koute token matche ak interfye entènèt la.

Dokimantasyon API Obtenn kle API 
curl -X POST https://api.free.ai/v1/tts/ \
  -H "Authorization: Bearer sk-free-..." \
  -H "Content-Type: application/json" \
  -d '{"text": "Hello from Free.ai", "voice": "af_heart", "model": "kokoro"}'

Gratis AI zouti ki gen rapò

Voice Cloning
Voice Changer
AI Narrator
AI Dubbing
AI Voice Chat
Voice Recorder
Voice from Text
Celebrity Voice Generator

AI Voice — StyleTTS 2 — FAQ

StyleTTS 2 supports a wide range of languages. The exact list depends on the engine; the form on this page accepts any text and the engine will render in its supported languages. See /voice/ for the full multi-engine picker if you need a specific language.

Most engines render neutral-American English by default and a region-appropriate accent for non-English languages. Premium engines may expose accent variants — paste a sample to compare.

SSML support varies by engine. Pause, prosody, and emphasis tags are honored on most premium engines and on a few self-hosted ones. Plain text always works — no markup required.

Streaming TTS is available on premium engines via the /v1/tts/ API endpoint with stream=true. The web UI on this page returns the full clip once rendering finishes.

StyleTTS 2 runs on our own GPUs. Generation draws from your daily free pool first. Once depleted, paid tokens start at $5 → 200,000 tokens. Roughly ~5 tokens per character, minimum 100 per clip.

Up to 5,000 characters per request on the web UI. For longer pieces (audiobooks, full chapters), use /voice/audiobook/ which chunks and stitches automatically, or call the API in a loop.

Yes — POST a list of strings to /v1/tts/batch/, or use the workspace UI at /workspace/ to chain TTS into a longer pipeline (e.g., translate → speak → stitch).

Yes — POST text to /v1/tts/ with model="StyleTTS 2" (or the slug on this page). Returns WAV or MP3. See /api/ for full reference + SDK snippets.

This page is text-to-speech, not voice cloning — the voice is the engine's default. For voice cloning (uploading a reference audio), see /voice/clone/, which requires you to either own the voice rights or have explicit written consent.

Self-hosted engines run on Free.ai-owned GPUs; nothing leaves our servers. Premium engines pass text to upstream model providers under our DPA. We do not train on your inputs and do not sell data.

Yes — Free.ai grants commercial use of generated audio. The engine's underlying license (Apache 2.0, MIT, or vendor terms) is shown above and on the model reference page; in practice this means voiceovers, ads, podcasts, and apps are all in-scope.

Yes — failed jobs auto-refund to the source (daily pool or paid tokens). If a refund does not show up the same day, email contact@free.ai.

Enskri gratis pou 10,000 tokens

Kreye yon kont gratis

Pa gen kat kredi nesesè

Ki jan ou ta ranmase zouti sa a?

4.3/5 from 3 ratings

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