Is this Ukrainian 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 Ukrainian 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 (~73 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 Ukrainian 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

Brezplačno · Brez prijave · Deluje v vašem brskalniku

Brezplačen Ukrainian pretvornik besedila v govor

Українська

Vnesite ali prilepite Ukrainian besedilo in ga prisluhnite - vse v vašem brskalniku, brez prijave. Glasovni model se prenese enkrat (~73 MB) in se shrani v lokalni predpomnilnik, zato so naslednji zagoni takojšnji in delujejo brez povezave.

Kako deluje

1. Vnesite svoje besedilo
Prilepite ali vnesite poljubno Ukrainian besedilo - ločila in prelomi vrstic se upoštevajo.
2. Generiraj
Prvi klik prenese približno 73 MB glasovni model v vaš brskalnik. Po tem je sinteza takojšnja.
3. Prenesite ali predvajajte
Predvajajte zvok neposredno ali ga shranite kot WAV datoteko. Zvok nikoli ne zapusti vaše naprave.

Vaše besedilo ostane na vaši napravi

Sinteza poteka v celoti v vašem brskalniku z uporabo WebAssembly. Edine omrežne zahteve so za prenos glasovnega modela Piper in izvajalnega okolja ONNX - oba sta javna, statična vira. Ne vidimo vašega besedila in ne vidimo ustvarjenega zvoka.

Potrebujete glasove oddajske kakovosti?

Subformer Sinteza glasu - studijska kakovost Ukrainian TTS

Zgornje brezplačno orodje v brskalniku je odlično za osnutke in predoglede, vendar odprtokodni glas zveni očitno sintetično. Plačljiva storitev Voice Synthesis podjetja Subformer ustvarja naraven zvok, primeren za oddajanje, z možnostjo kloniranja glasu.

Preizkusite Subformer Voice Synthesis

Premium - tudi od Subformerja

Glasovi studijske kakovosti

Naraven Ukrainian TTS oddajske kakovosti za podkaste, oglase in pripovedovanje.

Kloniranje glasu

Klonirajte katerikoli glas iz kratkega zvočnega posnetka in ga ponovno uporabite v različnih projektih.

Prevedi in sinhroniziraj

Prevedite in sinhronizirajte videoposnetke v več kot 30 jezikov z enim klikom.