YouTube is massive in Brazil, the country is one of YouTube top markets globally and Brazilian YouTube Live viewers are among the platform most engaged audiences. StreamTranslate adds real-time Brazilian Portuguese captions to your YouTube Live stream via OBS browser source, powered by our industry-leading speech AI AI with 125+ language support. Reach Brazil audience on the world largest video platform.
Start Translating FreeBrazil is one of YouTube top 3 markets globally by watch time. Portuguese captions make your YouTube Live stream accessible to millions of Brazilian viewers who prefer native-language content.
StreamTranslate adds as a browser source in OBS. Stream to YouTube Live and Portuguese captions are embedded in your video, visible on all devices, included in VOD recordings and clips.
our industry-leading speech AI is the most accurate real-time speech AI available. Portuguese captions appear within 500-800ms of your speech, accurately synchronized with YouTube Live broadcast delay.
Brazil is one of YouTube most important markets. Brazilian YouTube gaming channels generate billions of monthly views. For live content specifically, Brazilian YouTube Live viewers follow streamers across gaming, IRL, and variety categories. Major Brazilian events including championship finals and online concerts consistently trend on YouTube live streaming hub.
Brazilian YouTube viewers have high Super Chat engagement. Brazilian creators and viewers have built a culture of financial support for content creators that rivals the Twitch donation culture the country is also known for. Portuguese captions can meaningfully unlock this revenue behavior from Brazilian YouTube Live viewers who connect with your content.
The Lusophone world also extends to Portugal, Angola, Mozambique, and Cape Verde. While Brazil dominates by sheer population, European and African Portuguese speakers also use YouTube Live and benefit from Portuguese captions on your stream.
Configure OBS to stream to YouTube Live via your channel RTMP stream key. Create your StreamTranslate account and select Brazilian Portuguese (pt-BR) as your target language. Copy your browser source URL, add it to OBS as a Browser Source at 1920x1080, and place it at the bottom of your YouTube Live scene.
our industry-leading speech AI handles real-time transcription and translation. Portuguese captions are embedded in your YouTube Live video by OBS, they appear on all devices, in all YouTube Live VOD recordings, and in any clips made from your stream. Brazilian viewers see captions without pressing any buttons or installing anything.
For the full setup walkthrough, see /setup. Check plan options at /pricing. StreamTranslate supports 125+ languages.
Yes. StreamTranslate supports Brazilian Portuguese (pt-BR) and European Portuguese (pt-PT) as separate options. For YouTube Live targeting Brazilian viewers, select pt-BR for the correct vocabulary and expressions.
Yes. StreamTranslate embeds captions in your video via OBS. YouTube Live VOD recordings will always include Portuguese captions because they are part of the encoded video, not a separate caption track.
Yes. YouTube auto-captions for Portuguese often struggle with gaming vocabulary and fast speech. StreamTranslate uses our industry-leading speech AI, more accurate than YouTube automatic system, and embeds captions directly in the video.
Yes. Run two StreamTranslate browser sources in OBS, one set to pt-BR for Brazilian viewers and one set to pt-PT for European Portuguese viewers, positioned at different heights on your scene.
Brazil has an active Super Chat culture on YouTube. Brazilian viewers are willing to send Super Chats to creators they connect with, and adding Portuguese captions can meaningfully increase Brazilian viewer engagement and Super Chat revenue.