HeyGen
Adam
Czech (cs) · masculine
Adam
← All voices
Czech AI voices for ChatGPT and Claude
Hear 5 voices that speak Czech: 5 native Czech voices from HeyGen and Fish Audio. Copy the prompt for the one you like, then generate Czech text to speech in ChatGPT or Claude through CreativeClaw.
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Portraits are AI-generated fictional avatars, not likenesses of the voice actors. Provider logos identify the services, not an endorsement.
Fish Audio
Eliška
Czech (cs) · feminine
A natural, professional Czech voice with a brisk, conversational pace. Clear and easy to follow, suited to voice assistants, customer support and everyday narration.
conversationalnarration
Fish provider preview, not a Drama 3 performance demo.
Fish Audio
Vojtěch
Czech (cs) · masculine
A natural, professional Czech voice with a brisk, conversational pace. Clear and easy to follow, suited to voice assistants, customer support and everyday narration.
conversationalnarration
Fish provider preview, not a Drama 3 performance demo.
Fish Audio
Jakub
Czech (cs) · masculine
Male young professional (CS)
corporate
Fish provider preview, not a Drama 3 performance demo.
Fish Audio
Tereza
Czech (cs) · feminine
Female young professional (CS)
corporate
Fish provider preview, not a Drama 3 performance demo.
How to generate Czech text to speech in ChatGPT or Claude
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1. Connect CreativeClaw
Add CreativeClaw to ChatGPT or Claude and sign in. New accounts start with 100 free credits.
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2. Pick a Czech voice
Play the previews above, then press Copy prompt on the voice you like. The prompt carries the exact model and voice ID.
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3. Paste it with your script
Paste the prompt into ChatGPT or Claude along with your Czech text. The audio file comes back in the chat, with a permanent link you can use in a video, podcast, or ad.
Czech text to speech: common questions
- Can ChatGPT generate Czech text to speech?
- Yes, once CreativeClaw is connected. ChatGPT's built-in voice is made for conversation in the app. CreativeClaw adds 5 voices that speak Czech and returns an audio file you can download. The same voices work in Claude.
- How many Czech voices are there?
- 5 native Czech voices: 1 from HeyGen and 4 from Fish Audio. The native set is 2 feminine and 3 masculine voices.
- Which models are behind the Czech voices?
- HeyGen Voice and Fish Drama 3. Each voice card's prompt names the right model and voice ID, so you can paste it without choosing.
- What does Czech text to speech cost?
- Speech is priced by text length. ElevenLabs v4 is 20 credits / 1,000 chars (500-char message = 10 credits). $10 buys 1,000 credits, there is no subscription, and new accounts get 100 free credits. Other models have their own rates on the pricing page.
