Education
Textbook
Capítulo 5: O ciclo da água. A água se move continuamente através de um ciclo de evaporação, condensação e precipitação. Este processo é essencial para toda a vida na Terra.
Languages & voices
Brazilian Portuguese text to speech voices
6 ReadSpeaker text to speech voices in Brazilian Portuguese (pt-BR): 3 female and 3 male, from 3 voice providers.
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Hear Brazilian Portuguese text to speech in your own words
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6 voices in Brazilian Portuguese
4 neural voices in Brazilian Portuguese
3 voice providers for Brazilian Portuguese
The catalogue
Brazilian Portuguese voices
Listen to every Brazilian Portuguese voice before you choose one. 4 of the 6 have a recorded Brazilian sample today.
- No sample yet
- No sample yet
Technical details of every Brazilian Portuguese voice
| Voice | Gender | Technology | Provider | Available in |
|---|---|---|---|---|
| Helena | Female | Neural | VoiceText | Cloud |
| Julia | Female | Neural premium | ReadSpeaker-Premium | Cloud, Licensing |
| Lucas | Male | Neural premium | ReadSpeaker-Premium | Cloud, Licensing |
| Rafael | Male | Neural | VoiceText | Cloud |
| Ricardo | Male | - | Ivona | Cloud |
| Vitoria | Female | - | Ivona | Cloud |
Cloud voices are available in ReadSpeaker’s online products; Licensing voices are available for on-premises and embedded deployments.
264 million
Portuguese speakers worldwide.
Every one of them is a potential listener. ReadSpeaker gives your content a Brazilian Portuguese voice, in the Brazilian accent they hear every day, on the web, in your documents, in your apps and on your devices.
Source
- Wikipedia. ISO 639:por. Retrieved 2026-08-26. Open the source
Use cases
What Brazilian Portuguese voices are used for
Three of the places a Brazilian Portuguese voice goes to work. Each one is read here by a different voice, drawn from the 6 Brazilian Portuguese voices in the catalogue.
Banking
Banking alert
Alerta de segurança: Um novo dispositivo fez login em sua conta. Se não foi você, por favor entre em contato imediatamente com nossa central de fraude pelo 0800 555 0123.
Transportation
Train announcement
Atenção por favor. Devido a uma mudança de plataforma, o próximo trem para São Paulo Estação da Luz partirá da plataforma 2 em vez da plataforma 3.
Sample
What you hear in Brazilian Portuguese
Olá, meu nome é Julia, eu sou uma das vozes que você pode utilizar para fazer o seu site falar. Quando eu leio o seu texto soa assim.Custom Voice
A Brazilian Portuguese voice that is yours alone
Julia speaks Brazilian Portuguese for everyone. A Custom Voice speaks it only for you: your own speaker, your own sound, trained into a voice no competitor can use.
Your speaker
We record a Brazilian Portuguese speaker you choose, or work from recordings you already own.
Your accent
The Brazilian variety is kept, not flattened into a generic Portuguese.
Your products
The finished voice is delivered through the same products as every catalogue voice.
The whole catalogue
Explore every other language and accent
Brazilian Portuguese is one of the languages and accents ReadSpeaker speaks. Turn the globe, pick a pin, hear the voice.
FAQ
Brazilian Portuguese text to speech, answered
ReadSpeaker offers 6 Brazilian Portuguese text to speech voices, 3 female and 3 male. Every Brazilian Portuguese voice speaks the Brazilian variety of Portuguese (pt-BR), and each one can be played on this page before you choose.
264 million Portuguese speakers worldwide, according to ISO 639:por on Wikipedia. Brazilian Portuguese text to speech lets you reach them in the Brazilian accent they hear every day.
4 Brazilian Portuguese voices use neural synthesis: Helena, Julia, Lucas and Rafael. Neural voices model intonation across the whole sentence, which is what makes a Brazilian Portuguese reading sound spoken rather than assembled.
Yes. Of the 6 Brazilian Portuguese voices, 6 in ReadSpeaker's online products and 2 for on-premises and embedded deployments. Licensed Brazilian Portuguese voices run inside your own infrastructure, so no text ever leaves it.
The Brazilian Portuguese catalogue is built with 3 voice providers: Ivona, ReadSpeaker-Premium and VoiceText. ReadSpeaker selects and tunes each Brazilian Portuguese voice, and serves them all through one interface.
Brazilian Portuguese voices speak the Brazilian variety of Portuguese (pt-BR): its own vowels, rhythm and local vocabulary. ReadSpeaker also publishes Portuguese, each with its own voices.
Yes. ReadSpeaker Custom Voice builds a Brazilian Portuguese voice that belongs to your brand alone, trained on a speaker you choose, speaking the same Brazilian Portuguese you hear from Julia on this page. It is then delivered through the same products as every catalogue voice.