Portuguese subtitle generator and speech to text
Upload a video in Portuguese and GetNixa writes Portuguese subtitles timed to every word, with accents, ç and ã in place. Burn them in or download an SRT. Or press the mic and type Portuguese by voice, free.
How do I add Portuguese subtitles to a video?
Upload the video to GetNixa, pick Portuguese and click Generate. Every word is written and timed to the voice. Pick a style and export an MP4 with the subtitles, or download an SRT.
Tested on 60 recordings from Google's FLEURS Portuguese test set: 96% of words right (3.6% word error rate).
Updated 22 Oct 2026 · Written by the GetNixa team at Offshore Marketers, Mohali, India
- Price
- Free plan: 30 minutes a month, no card
- Languages
- 24 Indian languages, English, Arabic, Spanish, Portuguese
- Exports
- MP4 and SRT on every plan; transcript from Creator; transparent .mov from Pro
- Longest video
- 2 minutes free, up to 30 minutes on Studio
- Works on
- Web browser, Mac and Windows
What happens after you drop a video
This is the real GetNixa editor, recorded as it runs. Click a step to jump to it.
See it in action
Pick a caption style and watch the words appear on the reel, drawn exactly the way the editor draws them.
Caption style
In the editor you change everything: size, position, every colour and font, and you can save your own look as a preset.
Same reel, a different look every time
Examples made with our templates. Each one is a single click in the editor.
Three ways to add Portuguese subtitles
Only one gets you from upload to posted in about a minute.
Typing it yourself
- 30 to 60 minutes a reelTyping, timing, fixing
- Every language by handOnly as good as your typing
- Captions behind youHours of masking
- Hook, title, hashtagsAll on you
GetNixa
- Under a minuteUpload, pick Portuguese, export
- Accents done rightç, ã, é and more
- MP4 or SRTBurned in or as a file
- Speak and copyFree mic tool
- From ₹0, billed in rupeesGST included
Generic caption apps
- A few minutes, then fixingWords need cleaning up
- Often the wrong scriptHindi comes out garbled
- Behind-you is rareOr costs extra
- No AI editStyling is manual
Every caption, styled your way
Start from a template, then change anything. Try it on the phone below.
- 100+ templates, searchableFind a look by name or mood, heart your favourites and save your own presets.
- Every colour, font and effectChange the text, highlight, outline, shadow and box colours of any template.
- Upload your own fontsAdd your brand's whole font family, Regular to Bold Italic. It's saved to your account.
- Words behind youPut a line behind your head in one click. GetNixa finds you in every frame.
- Zooms, emojis and stickersPunch-in zooms, emojis on the right words, stickers and sound effects.
Everything a premium reel needs
Captions behind you
The big word sits behind your head. GetNixa finds you in every frame.
Clean audio
Removes traffic, fans and background music. Only your voice stays.
Translate to English
Speak in any Indian language, add English captions for a wider audience.
Safe zones built in
Captions stay clear of the Instagram and YouTube buttons.
Export anywhere
MP4 up to 4K, transparent .mov for Premiere, SRT for YouTube.
Web, Mac and Windows
Use it in your browser or download the desktop app. Projects and plan follow your account.
Speak Portuguese, get text
Press the mic, speak, and the words appear below. Copy them and go. No sign-up.
Uses your browser's built-in speech recognition, so you need to allow the microphone. GetNixa doesn't save what you say. Have a video instead? Upload it free and get timed text and captions.
Who adds Portuguese subtitles
Prefer the page in Portuguese? See legenda automática and voz para texto.
30 minutes of captions every month on the Free plan. No card needed.
Tips for Portuguese subtitles
- Brazil or PortugalFor the mic, pick the variety you speak.
- Names firstAdd names and brands as a hint before generating.
- English tooAdd an English version with Translate to English.
Portuguese subtitle generator: common questions
How do I add Portuguese subtitles to a video?
Upload the video to GetNixa, pick Portuguese and click Generate. Every word is written and timed to the voice. Pick a style and export an MP4 with the subtitles, or download an SRT.
How accurate are the Portuguese subtitles?
In our test on 60 recordings from Google's FLEURS Portuguese test set, 96% of words came out right (3.6% word error rate). Fix any word with a double-click.
Is there free Portuguese speech to text?
Yes. Press the mic on this page, pick Português (Brasil) or Português (Portugal) and speak. The text appears as you talk; copy it. No sign-up.
Can I translate Portuguese videos to English subtitles?
Yes. Pick Translate to English and GetNixa writes English subtitles for the Portuguese speech.
Is it free?
Yes. The Free plan gives you 30 minutes of subtitles a month for videos up to 2 minutes, with MP4 and SRT downloads.
More caption and subtitle tools
Your next video, subtitled in Portuguese.
Free to start. First captions in under a minute.