Portunhol subtitles, automatically
legendas em portunhol
Upload a video and get subtitles that do not silently pick a side between Portuguese and Spanish.
Free to try · no card needed
Vale a pena caminhar meia hora pela intrigante vila.
Measured on 20 FLEURS clips, 2026-09-05. That figure is for Portuguese spoken on its own; accuracy on mixed speech is measured separately and not claimed here. Full method, all 59 languages
Two close languages, kept apart
Portuguese and Spanish share enough vocabulary that a transcriber will happily rewrite one as the other. Words are kept in the language they were spoken in.
Nothing is normalised to a standard
Border and diaspora speech is transcribed as said, not corrected toward either country's standard.
Timing measured, not estimated
Word-level alignment against the audio rather than a model's guess at when things were said.
Portunhol — two languages in one sentence
Portunhol is the hardest kind of mix to transcribe precisely because the two languages are so close: a model reaching for the most probable next word will drift into whichever language it started in, and the result is fluent, plausible and not what was said. Closeness is what makes the mistake invisible.
Wrong word? Fix it in seconds
Every word is editable with the video playing beside it, and you can drag any word’s timing by hand.
Nothing is automatic-or-nothing. You always see the result before you export.
A real project — the editor works the same in every language.Questions
Will it rewrite my Spanish as Portuguese?+
No. Words are transcribed in the language they were spoken in — the drift between two close languages is the specific thing this is built not to do.
Does it work for Brazilian and European Portuguese?+
Both. It transcribes what was said rather than matching against one standard.
Can I fix mistakes myself?+
Yes. Every word is editable in the browser with the video playing beside it, and each word's timing can be dragged.
Other languages
Try it on one video
Free, no card. You will see the result before you decide anything.
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