AI Welsh voice cloning.
Speak Welsh in your own voice.
Record a 30-second sample. Polyvox clones your voice and makes it speak fluent Welsh (Cymraeg) with native pronunciation, intonation, and rhythm. Welsh is one of Europe's oldest living languages, with written records dating back over 1,300 years.
Native name
Cymraeg
Greeting
Helo
Speakers
~880,000+
Code
cy
Sample phrase
Croeso i'm podlediad.
Welcome to my podcast.
How it works
From English to Welsh in three steps.
Record your voice
Upload a clean 30-second clip of yourself or someone you have permission to clone. English is fine, Polyvox extracts the voice identity, not the language.
Type or translate
Write directly in Welsh (Cymraeg), or write in English and let Polyvox translate before synthesis. Both produce native pronunciation.
Generate and share
Get an MP3 of your voice speaking fluent Welsh in seconds. Download, share a link, or post directly.
About Welsh
What makes Welsh unique.
Where it's spoken
Wales. ~880,000 speakers.
Script and pronunciation
Latin alphabet with distinctive digraphs (ll, dd, ff, ch, rh) treated as single letters.
Why Welsh is hard for generic TTS
The voiceless lateral fricative 'll' has no English equivalent and trips up most TTS systems. Polyvox produces it correctly.
Use cases
What you can do with a Welsh voice clone.
- Record Welsh oral exam submissions and class assignments in your own voice
- Dub your podcast or YouTube videos into Welsh
- Send personalized voice messages to Welsh-speaking friends or family
- Create Welsh audiobook narrations in your own voice
- Localize ad creative or marketing voiceovers without re-recording
- Build language-learning content where the same teacher speaks Welsh
- Practice Welsh pronunciation and listening with content in a familiar voice
- Prepare for Welsh presentations and rehearse with native intonation
FAQ
Common Welsh questions.
Does Polyvox support Welsh voice cloning?
Yes. Polyvox supports Welsh (Cymraeg) with native pronunciation, intonation, and rhythm. The voiceless lateral fricative 'll' has no English equivalent and trips up most TTS systems. Polyvox produces it correctly.
Is Welsh included in the free plan?
Welsh requires the Global plan ($20/month), which adds 32 languages Pro doesn't include. The free plan includes 8 popular languages including English, Spanish, French, German, Portuguese, Mandarin, Japanese, and Hindi.
How accurate is the Welsh pronunciation?
Polyvox uses studio-grade speech synthesis trained on diverse multilingual speech data. Latin alphabet with distinctive digraphs (ll, dd, ff, ch, rh) treated as single letters. The cloned voice preserves your speaker identity while producing pronunciation that sounds native to Welsh listeners.
Can I generate Welsh from English text?
Yes. You can either type directly in Welsh, or write in English and let Polyvox auto-translate to Welsh before synthesizing the audio in your cloned voice.
What Welsh dialect or region does Polyvox use?
Polyvox produces standard Welsh suitable for most use cases. Wales
Other languages
Or clone your voice in another language.
Ready to speak Welsh in your voice?
Welsh is included with Global. Create your account, clone a voice, and generate a clip in under a minute.