Kitten TTS

Kitten TTS TTS

An ultra-lightweight ONNX model under 80MB that runs high-quality TTS on CPU with no GPU at all.

Enskri Limit pou 5,000 karaktè

Wrap ou tèks nan SSML tags pou presizyon kontwòl:

<speak><prosody rate="slow">Slow speech</prosody></speak>

Tags ke modèl la chwazi konprann — klike pou mete yon nan tèks ou kote li rive:

Modèl sa a li tèks senp, se poutèt sa atik ki nan liy yo pa pran an kont. Pou efè ki baze sou atik, chanje pou yon modèl ekspresyon tankou Orpheus oswa Bark.

Define prononciations Custom (mot = prononciation):

-12 +12
0.5x 2.0x
Gratis ak Piper, VITS, MeloTTS
Son ou kreye a ap parèt isit la. Chwazi yon modèl, antre tèks la, epi klike Kreye.
Audio Generated Successfully
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Telechaje son Telechaje.srt Link expires in 24h
Free tier: itilize pèsonèl. Lisans Komèsyal soti nan $5/mo
Love TTS.ai? Di zanmi ou yo!

Atik Kitten TTS

Kitten TTS by KittenML is built for extreme portability: an ONNX-based model with variants from 15M to 80M parameters, weighing just 25-80 MB on disk. It runs entirely on CPU with 0 VRAM, yet ships 8 built-in voices, adjustable speech speed, and built-in text preprocessing that handles numbers, currencies, and units before synthesis. Output is 24kHz. While its quality sits below the larger models, its tiny size and fast (~2s) CPU inference make it ideal for edge deployment and latency-sensitive applications that can't assume a GPU is present.

Pi bon pou: Fast lightweight TTS, edge deployment, low-latency applications

Navigue tout Kitten TTS Voy

Yon ti gade

Pwogramè
KittenML
Lisans
Apache 2.0
Nivo
free
Vitès
fast
Klonaj vwa
Non
Lang
English
Karakteris maksimòm
5000

Kitten TTS Voy

Bella

English
Gratis Female

Bruno

English
Gratis Male

Hugo

English
Gratis Male

Jasper

English
Gratis Male

Kiki

English
Gratis Female

Leo

English
Gratis Male

Luna

English
Gratis Female

Rosie

English
Gratis Female

Kitten TTS TTS — FAQ

Kitten TTS is an ONNX model ranging from 15M to 80M parameters, just 25-80 MB on disk — under 80MB — and it runs on CPU with no GPU required.

It offers 8 built-in voices, adjustable speech speed, 24kHz output, and built-in text preprocessing for numbers, currencies, and units. It is English-only and does not support voice cloning.

Yes. Kitten TTS is Apache 2.0 licensed and sits in the free tier.
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