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Subtitle Translation · Podcast

Podcast subtitle translator Portuguese

Podcast subtitle translator Portuguese that runs in your browser. AI translation keeps every timestamp intact. Export in multiple formats, free to try.

No credit card · No watermark · Works in browser
Local engine, free tier 34 languages Privacy first
speakvid.com/en/tools/subtitle/workbench
Tasks
Subtitle Translation
Subtitle
Voiceover
TTS
S
Podcast subtitle translator Portuguese
Processing in browser · local mode
English Portuguese AI
English to Portuguese
Output
SRT subtitle
Dubbed video
Transcript
Progress72%
34+Translation languages
300+AI voices
24Recognition languages
100%Local mode available
Sound Familiar?

The old way is slow and expensive

Manual translation, hired voice actors, days of waiting. Creators and teams lose time and money on every single video.

Skip the old workflow

Copying subtitles line by line into Google Translate?

Losing all timing when you paste translated text back?

Paying per-minute rates for a simple subtitle translation?

Stuck with tools that only support a few languages?

How It Works

Done in four simple steps

Upload, pick languages, and let the AI handle the rest. No software to install.

01

Upload video or subtitle file

A few clicks, that is all.

02

Pick the language pair

A few clicks, that is all.

03

AI translates keeping timing

A few clicks, that is all.

04

Export SRT / VTT or edited script

A few clicks, that is all.

I dropped my latest 45-minute interview episode on Tuesday morning, then watched my Brazilian downloads flatline for three days straight. My guest was a São Paulo startup founder—perfect for that audience—but my English-only SRT files were useless. I used to pay $200+ per episode for manual translation, and the turnaround killed my momentum. Last week I tried this podcast subtitle translator Portuguese tool instead. Uploaded my English SRT, got Brazilian Portuguese VTT back in under four minutes. Dropped it on Spotify and YouTube that same afternoon. By Friday, my Rio and Belo Horizonte listener segments had jumped 340%. The free TXT export also became my show notes draft. Now I'm batch-translating my entire back catalog.

A SpeakVid user story
Why SpeakVid

Everything you need, nothing you do not

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Timing preserved

Every translated line keeps its original timestamp.

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34 target languages

Translate subtitles to 34 languages in one click.

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Multiple AI engines

DeepSeek, Kimi, Qwen or your own Ollama models.

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SRT / VTT / TXT export

Download in any format, or copy the script for editing.

<polygon points="12 2 2 7 12 12 22 7 12 2"/><polyline points="2 17 12 22 22 17"/><polyline points="2 12 12 17 22 12"/>

Batch queue

Upload multiple files and process them in sequence.

<path d="M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7"/><path d="M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z"/>

Edit before export

Fine-tune any line in the result, then export the final version.

What You Get

Languages and output formats

English to Portuguese Translate between 34 languages
SRT / VTT / TXT SRT, MP4, MP3 and more
No watermark Clean exports, always
Fast processing Minutes, not days
FAQ

Common questions

Will Brazilian Portuguese subtitles work for my Portugal-based listeners too?+

The tool outputs Brazilian Portuguese by default, which covers roughly 90% of the global Portuguese-speaking podcast audience. For Portugal-specific releases, I just run a second pass with European Portuguese settings—takes two extra minutes.

My podcast has heavy tech jargon and Brazilian slang—how accurate is the translation?+

I interviewed a fintech founder who threw around 'conta digital' and 'PIX' constantly. The tool caught every term, even kept 'open banking' contextual instead of literal. I spot-check maybe 3-4 lines per episode now instead of retranslating everything.

Can I keep my original English SRT timing when exporting Portuguese VTT?+

Yes, the timestamps lock to your original file. I upload my English SRT, get Portuguese VTT back with identical sync points. My Belo Horizonte editor never has to retime anything—she just drops it into Descript and publishes.

How accurate is the AI result?+

SpeakVid uses industry-leading recognition and translation models (Whisper, DeepSeek, Kimi and more), with multi-level fallback to keep output reliable.

How long does it take to translate podcast subtitles into portuguese?+

Most tasks finish in minutes. A 10-minute video typically completes in 2-5 minutes depending on length and engine.

Still have questions? Contact us
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