Portuguese TEXT TO SPEECH

State-of-the-art AI that speaks Portuguese fluently

The world's fastest voice AI model that transforms Portuguese text into speech spoken by native voices, so you can expand your global reach

The world's fastest voice AI model that transforms Portuguese text into speech spoken by native voices, so you can expand your global reach

The world's fastest voice AI model that transforms Portuguese text into speech spoken by native voices, so you can expand your global reach

Real-time knowledge—spoken in Portuguese

Speak to more users in the way they actually speak—across accents, regions, and cultures. Expand your reach, improve engagement, and deliver better experiences everywhere your audience is.

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Appointment Confirmation

Seupedidofoienviadoedevechegaramanhã.Aentregaestáprogramadaentre9h00e18h00,nohoráriolocal.Sevocênãoestiveremcasa,oentregadorpoderádeixá-lonaportaoutentaraentreganovamentenodiaseguinte.Obrigadopelasuapaciência.

Real-time knowledge—spoken in Portuguese

Speak to more users in the way they actually speak—across accents, regions, and cultures. Expand your reach, improve engagement, and deliver better experiences everywhere your audience is.

Order issue

Refund Status

Appointment Confirmation

Seupedidofoienviadoedevechegaramanhã.Aentregaestáprogramadaentre9h00e18h00,nohoráriolocal.Sevocênãoestiveremcasa,oentregadorpoderádeixá-lonaportaoutentaraentreganovamentenodiaseguinte.Obrigadopelasuapaciência.

Real-time knowledge—spoken in Portuguese

Speak to more users in the way they actually speak—across accents, regions, and cultures. Expand your reach, improve engagement, and deliver better experiences everywhere your audience is.

Order issue

Refund Status

Appointment Confirmation

Seupedidofoienviadoedevechegaramanhã.Aentregaestáprogramadaentre9h00e18h00,nohoráriolocal.Sevocênãoestiveremcasa,oentregadorpoderádeixá-lonaportaoutentaraentreganovamentenodiaseguinte.Obrigadopelasuapaciência.

Authentically native voices, familiar to your audiences

Choose from a curated set of native voices from our premium library. Each is tuned for authenticity, fluency, and local nuance. Native-sounding voices bring familiarity that builds trust with your audiences.

Choose from a curated set of native voices from our premium library. Each is tuned for authenticity, fluency, and local nuance. Native-sounding voices bring familiarity that builds trust with your audiences.

Choose from a curated set of native voices from our premium library. Each is tuned for authenticity, fluency, and local nuance. Native-sounding voices bring familiarity that builds trust with your audiences.

Friendly Brazilian Man
This voice is lively and inviting, perfect for a casual conversation in Portuguese
Pleasant Brazilian Lady
This voice is pleasant and clear, perfect for casual conversations in Portuguese
Clara
A friendly and natural Portuguese female voice that makes every conversation feel engaging and effortless.
Brazilian Young Man
This voice is soothing and warm, good for both narrations and conversations in Portuguese

From São Paulo to Lisbon

Our Portuguese voices cover every nuance. Choose between regional variants to localize with the right accent, vocabulary, and pronunciation for your audience

PT

BR

Clara
A friendly and natural Portuguese female voice that makes every conversation feel engaging and effortless.
Tiago
A calm and clear Portuguese male voice, perfect for narration and engaging conversations.

From São Paulo to Lisbon

Our Portuguese voices cover every nuance. Choose between regional variants to localize with the right accent, vocabulary, and pronunciation for your audience

PT

BR

Clara
A friendly and natural Portuguese female voice that makes every conversation feel engaging and effortless.
Tiago
A calm and clear Portuguese male voice, perfect for narration and engaging conversations.

From São Paulo to Lisbon

Our Portuguese voices cover every nuance. Choose between regional variants to localize with the right accent, vocabulary, and pronunciation for your audience

PT

BR

Clara
A friendly and natural Portuguese female voice that makes every conversation feel engaging and effortless.
Tiago
A calm and clear Portuguese male voice, perfect for narration and engaging conversations.

Launch multilingual voice experiences—fast

Try it out in our Playground or dive into the docs to use our API

Try it out in our Playground or dive into the docs to use our API

Try it out in our Playground or dive into the docs to use our API

All-star voice quality you can hear

Powered by ultra-low latency, our voices sound realistic and natural with smooth delivery. Hear clear personalities, from calm to excited and professional to casual. Critical details like phone numbers, order IDs, and amounts are spoken accurately—no dropped digits or added words.

Powered by ultra-low latency, our voices sound realistic and natural with smooth delivery. Hear clear personalities, from calm to excited and professional to casual. Critical details like phone numbers, order IDs, and amounts are spoken accurately—no dropped digits or added words.

Powered by ultra-low latency, our voices sound realistic and natural with smooth delivery. Hear clear personalities, from calm to excited and professional to casual. Critical details like phone numbers, order IDs, and amounts are spoken accurately—no dropped digits or added words.

Enterprise-Grade Performance and Security

Enterprise-Grade Performance and Security

Cartesia offers unmatched deployment flexibility—cloud, on-premises, and on-device—with full compliance (HIPAA, PCI, SOC 2 Type 2) and 99.9% uptime. Designed for companies that need scale, security, and performance without compromise.

Cartesia offers unmatched deployment flexibility—cloud, on-premises, and on-device—with full compliance (HIPAA, PCI, SOC 2 Type 2) and 99.9% uptime. Designed for companies that need scale, security, and performance without compromise.

Cartesia offers unmatched deployment flexibility—cloud, on-premises, and on-device—with full compliance (HIPAA, PCI, SOC 2 Type 2) and 99.9% uptime. Designed for companies that need scale, security, and performance without compromise.

Lowest Latency in the World

With a Time-to-First-Audio as low as 40ms, Cartesia’s Sonic is the fastest voice model on the market for real-time conversations—designed to keep up with high-volume, high-speed interactions across the world.

With a Time-to-First-Audio as low as 40ms, Cartesia’s Sonic is the fastest voice model on the market for real-time conversations—designed to keep up with high-volume, high-speed interactions across the world.

Lowest Latency in the World

With a Time-to-First-Audio as low as 40ms, Cartesia’s Sonic is the fastest voice model on the market for real-time conversations—designed to keep up with high-volume, high-speed interactions across the world.

Real-time, multimodal intelligence for every device.

Real-time, multimodal intelligence for every device.

Real-time, multimodal intelligence for every device.