Languages · Portuguese
Portuguese speech to text on your Mac
NoteOwl turns Portuguese speech to text on your Mac. Dictate into any app, record a meeting or import a recording, and it writes Portuguese with its cedillas, tildes and accents, using on-device AI models that work offline after a one-time download.
Below is a real sample: a short Brazilian Portuguese work call about launching a photography course, and NoteOwl’s transcript of it, unedited. Dictation is free and unlimited; meetings and imported recordings are part of NoteOwl Pro.
Portuguese in NoteOwl
- Plan
- Dictation free and unlimited; meetings and imports in NoteOwl Pro
- Dictation and meetings
- Settings → Auto-Context → Spoken language: Auto-detect
- Imported recordings
- Language detected automatically
- On the sample
- 98.1% of the characters matched
- Where it runs
- On your Mac; offline after the one-time model download
A real sample
What does NoteOwl’s Portuguese transcript look like?
Here’s a sample recording, and NoteOwl’s transcript of it, unedited. On this sample NoteOwl matched 98.1% of the characters (punctuation and spacing aside).
The recording · 0:49
A short work call between Fernanda and Rafael. NoteOwl detected the language by itself.
NoteOwl’s transcript
In English
dá se eu terminar a edição até quinta-feira. Então está fechado. Lançamos no dia primeiro e o preço a gente mantenha em trezentos reais? Eu
In English: Yes, if I finish the editing by Thursday. Then it’s settled: we launch on the first. And the price, do we keep it at three hundred reais? I’d
manteria talvez com um desconto para quem comprar na primeira semana
In English: keep it. Maybe with a discount for people who buy in the first week.
boa ideia. Vamos dar vinte por cento de desconto na primeira semana, então
In English: Good idea. Let’s give twenty percent off in the first week, then.
combinado. Eu termino a edição até quinta e te mando os vídeos para revisar. Perfeito, eu preparo a página de vendas e a mensagem de
In English: Deal. I’ll finish the editing by Thursday and send you the videos to review. Perfect, I’ll prepare the sales page and the announcement
divulgação. Valeu, Rafael. Qualquer coisa
In English: message. Thanks, Rafael. If you need anything,
me chama
In English: just call me.
How does NoteOwl write Portuguese?
With cedillas, tildes and accents in place. In the sample, lançamento, edição, então and divulgação kept their ç and ã, página and vídeos their accents, and quinta-feira its hyphen.
Numbers came out in words, as they were said: oito aulas, duas últimas, trezentos reais, vinte por cento. Brazilian everyday speech, such as a gente, Valeu and me chama, was written as spoken, not formalised.
Two slips are worth knowing. A missed sentence break turned “Vamos. As oito aulas…” into “Vamos às oito aulas…”, and “a gente mantém” came out as “a gente mantenha”. Smaller ones: “E dá tempo de lançar no dia primeiro?” lost its question mark, and of the two goodbyes, only one “Valeu” made it in.
How do you dictate in Portuguese on a Mac?
Tap fn in any app, speak Portuguese and tap fn again: the words type at your cursor. In Settings → Auto-Context → Spoken language, choose Auto-detect, because Portuguese isn’t one of the languages that menu can pin.
The setting starts on your Mac’s own language, so on a Mac set to English, switch it to Auto-detect before you dictate or record a meeting in Portuguese. Recordings you import are always detected automatically, the way NoteOwl recognised the sample above.
Does NoteOwl understand Brazilian and European Portuguese?
NoteOwl lists both: Portuguese from Brazil and from Portugal. The sample is Brazilian Portuguese, with reais, a gente and Valeu, and NoteOwl recognised the language without being told.
Portuguese is the first language of about 250 million people, in Brazil, Portugal, Angola, Mozambique and beyond. At work that means the reunião and its ata, sales calls, client meetings, interviews and recorded courses like the one in the sample.
The sample doesn’t show a European Portuguese accent, so if that is how you speak, try NoteOwl on a short recording of your own first.
How do you get the best Portuguese transcripts?
Read the transcript once for sentence breaks, verb forms and question marks, which is where the sample slipped, and teach NoteOwl the names it doesn’t know.
For surnames, company names and product names, add a Vocabulary rule, part of NoteOwl Pro: type the word as NoteOwl writes it, then as it should be spelled, and every transcript after that uses your spelling. The rules are kept and applied on your Mac.
Is Portuguese speech to text free in NoteOwl?
Yes, for dictation. Speaking Portuguese into any app is free and unlimited, forever, like voice notes. Meetings, imported recordings, summaries, Chat and custom vocabulary are part of NoteOwl Pro.
NoteOwl Pro is $79 once for one Mac, with a 7-day free trial in the app and no card. Everything runs on your Mac, with the same on-device AI models on both plans.
- Dictation in Portuguese, into any app
- FreeUnlimited
- ProUnlimited
- Voice notes
- FreeUnlimited
- ProUnlimited
- Portuguese meetings, with no bot joining
- FreeNo
- ProYes
- Imported Portuguese recordings
- FreeNo
- ProYes
- Summaries, action items and Chat
- FreeNo
- ProYes
- Custom vocabulary
- FreeNo
- ProYes
- Read and export your own transcripts
- FreeYes
- ProYes
| Free | Pro | |
|---|---|---|
| Dictation in Portuguese, into any app | Unlimited | Unlimited |
| Voice notes | Unlimited | Unlimited |
| Portuguese meetings, with no bot joining | No | Yes |
| Imported Portuguese recordings | No | Yes |
| Summaries, action items and Chat | No | Yes |
| Custom vocabulary | No | Yes |
| Read and export your own transcripts | Yes | Yes |
FAQ
Questions about Portuguese transcription
Can NoteOwl transcribe Portuguese offline?
Yes. NoteOwl turns Portuguese speech into text on your Mac with on-device AI models, so after the one-time model download it works with no internet connection. Your recordings and transcripts stay on your Mac.
Does NoteOwl support Brazilian Portuguese?
Yes. NoteOwl lists Portuguese from Brazil and from Portugal. The sample on this page is Brazilian Portuguese: NoteOwl detected the language by itself and matched 98.1% of the characters, punctuation and spacing aside.
Do I have to tell NoteOwl I’m speaking Portuguese?
Not for imported recordings: NoteOwl detects their language by itself. For dictation and meetings, set Settings → Auto-Context → Spoken language to Auto-detect, since Portuguese isn’t one of the languages that menu can pin.
Is Portuguese dictation free in NoteOwl?
Yes. Dictating Portuguese into any app is free and unlimited, forever. Meetings, imported recordings, summaries, Chat and custom vocabulary are part of NoteOwl Pro, $79 once for one Mac, with a 7-day free trial in the app.
Can NoteOwl transcribe Portuguese meetings?
Yes, with NoteOwl Pro. It records your microphone and your Mac’s audio, with no bot joining the call, and transcribes the Portuguese on your Mac. Set Spoken language to Auto-detect before the meeting.
Related
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Dictation, meetings and recordings
- Free dictation into any appFree, unlimited speech to text in every app on your Mac: tap fn, talk, and the words type at your cursor; one tap polishes them in the right tone for that app
- Audio to textTranscription software for your Mac: drop in an audio or video file and get a speaker-labelled transcript with timestamps, unlimited, with nothing uploaded
- AI meeting notes without a botHow NoteOwl records calls from your Mac with no bot joining, and what you get when the call ends
Free tools
- Portuguese audio to textTranscribe a Portuguese recording free in your browser, with the language set to Portuguese; text, SRT, VTT or Word; nothing is stored
- Portuguese subtitle generatorMake Portuguese subtitles from a video or recording free in your browser, with the language set to Portuguese; SRT, VTT or text; nothing is stored
- Translate subtitles to PortugueseTranslate SRT or VTT subtitles into Portuguese free in your browser: every cue keeps its number and times; nothing is stored
Transcribe Portuguese on your Mac
Free to download. Runs entirely on your Mac.
macOS 26 or later · Apple Silicon (M1 or newer) · 16 GB memory minimum, 24 GB recommended
About NoteOwl
NoteOwl is private AI meeting notes and memory for the Mac. It captures meetings without a bot joining the call, labels every speaker, writes summaries and action items, and builds a memory of every conversation that you can chat with — fully offline, because the speech recognition and the AI run on the Mac itself. Dictation into any app is free; Pro is a one-time purchase.
NoteOwl pricing: what’s free and what Pro adds
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