Is this Catalan text-to-speech really free?

Yes. The page is public, no signup is required, and there are no credit limits. The voice model runs entirely in your browser. For studio-grade voices and longer narration, see the paid Subformer Voice Synthesis service.

How does the Catalan TTS work in the browser?

It uses Piper, an open-source neural TTS engine, compiled to WebAssembly and run via ONNX Runtime Web. The voice model (~60 MB) is downloaded on first use and cached in your browser's Origin Private File System. Subsequent visits skip the download entirely.

Is my text uploaded to a server?

No. Synthesis runs locally in your browser. The only network calls are to download the Piper voice model and the ONNX runtime - both are static assets. Your text and the generated audio never leave your device.

Does it work offline?

Once the voice model is cached, yes. The first visit needs network access to download the model; after that the page can synthesize speech offline.

What's the difference between this free Catalan TTS and the paid Voice Synthesis service?

The free in-browser TTS uses a medium-quality open-source voice - fine for narration drafts, accessibility, and quick previews, but it sounds noticeably synthetic. The paid Subformer Voice Synthesis service uses studio-grade neural models, supports voice cloning, and produces broadcast-quality audio. Visit /dashboard/voice-synthesis to try it.

Which browsers are supported?

Any modern browser with WebAssembly: Chrome, Firefox, Safari 15+, Edge, and Chromium-based mobile browsers. The page runs ORT in single-threaded mode so it works in every common browser without requiring cross-origin isolation.

Can I download the audio?

Yes. After synthesis you can play the audio inline or click Download to save it as a 22 kHz mono WAV file. Use any audio editor to convert to MP3 or other formats.

Subformer

Prijavite se

Besplatno · Bez prijave · Radi u pregledaču

Besplatno Catalan pretvaranje teksta u govor

Català

Унесите или налепите Catalan текст и чујте га изговореним - све у вашем прегледачу, без пријаве. Модел гласа се једном преузима (~60 MB) и кешира локално, тако да су накнадна покретања тренутна и раде ван мреже.

Kako to funkcioniše

1. Ukucajte svoj tekst
Налепите или укуцајте било који Catalan текст - интерпункција и преломи редова се поштују.
2. Generiši
Prvi klik preuzima model glasa od ~60 MB u vaš pregledač. Nakon toga, sinteza je trenutna.
3. Preuzmi ili reprodukuj
Pustite audio direktno ili sačuvajte kao WAV datoteku. Audio nikada ne napušta vaš uređaj.

Vaš tekst ostaje na vašem uređaju

Синтеза се у потпуности покреће у вашем прегледачу користећи WebAssembly. Једини мрежни захтеви су преузимање Piper voice модела и ONNX runtime-а - оба су јавни, статички ресурси. Ми не видимо ваш текст и не видимо генерисани аудио.

Treba vam glasovi emiterskog kvaliteta?

Subformer Voice Synthesis - студијски Catalan TTS

Gornji besplatni alat u pregledaču je odličan za nacrte i preglede, ali open-source glas zvuči primetno sintetički. Plaćena Subformer's Voice Synthesis proizvodi prirodan, emiterski kvalitet zvuka uz opciono kloniranje glasa.

Isprobajte Subformer Voice Synthesis

Премиум - такође од Subformer-а

Glasovi studijskog kvaliteta

Prirodni, emiterskog kvaliteta Catalan TTS za podkaste, oglase i naraciju.

Kloniranje glasova

Klonirajte bilo koji glas iz kratkog audio uzorka i koristite ga u različitim projektima.

Prevedi i sinhronizuj

Prevedi i sinhronizuj video zapise na preko 30 jezika jednim klikom.