- Language
- Portuguese (Português)
- Accent
- Brazil
- Gender
- Male
- Voice type
- Horror styled voice
- Delivery
- Dark, tense and eerie
- Price
- Free to use, no sign-up
About Caio
Caio is a styled voice made on Speechma's own AI voice models for one job: horror. The character is built into the voice, so every line comes out in that style without any extra settings or tags.
Accent: Brazilian Portuguese, open and melodic, spoken by more than 200 million people.
Creators usually choose Caio for horror stories, creepypasta and halloween content. Creates fear and atmosphere.
What Caio is best for
- Horror storiesCreates fear and atmosphere.
- CreepypastaClassic scary storytelling.
- Halloween contentSpooky voice for seasonal videos.
Try Caio with this text
This line is already in the tool above. Press Generate to hear Caio read it, or replace it with your own text:
Você está ouvindo o Speechma. Esta voz pode narrar seus vídeos, ler seus audiolivros e dar vida a cada história com um som natural e com qualidade de estúdio. How to get the best results with Caio
- Use ellipses for tension.
- Short sentences before a scare work best.
- Choose a Brazilian voice for Brazil and a Portuguese voice for Portugal and Africa.
- Keep accents and the tilde (ã, õ); they change meaning.
- Use the spelling and vocabulary of your audience (for example "ônibus" in Brazil, "autocarro" in Portugal).
How to use Caio
- Open Text to SpeechCaio is already selected in the voice list at the top of this page. Press "Use this voice" to jump straight to it.
- Type or paste your textUp to 1,000 characters per conversion, written in Portuguese.
- Adjust the deliveryChange the speed or pitch if you need to, and use punctuation to control the pauses.
- Generate and downloadPress Generate, listen to the result and download your MP3.
Caio compared with similar voices
Not sure Caio is the one? These voices are the closest in language, accent, type and style:
| Voice | Gender | Accent | Type | Best for |
|---|---|---|---|---|
| Caio (this voice) | Male | Brazil | Horror styled voice | Horror stories |
| Gustavo | Male | Brazil | Meditation styled voice | Guided meditation |
| Rafael | Male | Brazil | News Anchor styled voice | News recaps |
| Rafael Soares | Male | Brazil | News Reporter styled voice | Field-report style news |
| Pedro | Male | Brazil | Commercial styled voice | Radio and video ads |
| Thiago | Male | Brazil | Documentary styled voice | Documentaries |
About the Portuguese language
Portuguese is the official language of Brazil, Portugal, Angola, Mozambique and five other countries. Brazilian Portuguese is open and melodic, while European Portuguese sounds more closed, with reduced vowels.
Portuguese is spoken by about 265 million people and belongs to the Indo-European, Romance language family. Speechma has 84 Portuguese voices, and you can also use Voice Cloning, Voice Changer, Voice Design, Speech to Text, AI Dubbing in Portuguese.
