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Portuguese subtitle generator

Turn a long Portuguese video into short, captioned clips for Reels, TikTok and Shorts. Clipzi transcribes the audio, sets the timing, and styles the words so you can post fast.

Try Portuguese Subtitle Generator Free

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Why use Clipzi for Portuguese subtitles?

Brazil is one of the loudest short-form markets anywhere

Brazilian creators post enormous volumes of comedy, gameplay, gospel, futebol and reaction content, and most of it gets watched muted in the feed. Captions are not optional there, they are how the video gets understood. Clipzi gets readable Portuguese text on screen so your clips land with that audience.

Handles pt-BR and pt-PT

Brazilian and European Portuguese differ in pronunciation, rhythm and some vocabulary. The transcription works for both, whether you say 'a gente' in São Paulo or 'estamos' in Lisbon, and it writes out the words the way each variety speaks them.

Gets the accents and the til right

Portuguese leans on diacritics: the til on ã and õ (não, irmão, opções), acute and circumflex accents (é, ê, á), and the cedilla on ç. The model places these automatically, so 'coração' and 'você' come out correct instead of stripped down to bare letters.

How it works

1

Upload your video

MP4, MOV or WEBM up to 3GB. A live recording, a long podcast or a phone clip all work.

2

Whisper transcribes the Portuguese

The audio is transcribed with speaker detection, so a two-host podcast keeps each voice separate. Accents and the til come through automatically.

3

Choose clips and reframe to vertical

Pick the strongest moments and reframe them to 9:16 so faces stay centered on a phone.

4

Style captions and export

Tune the karaoke styling, check the text, and export to MP4. Free has a small watermark, paid removes it.

Features

Whisper transcription

Speech to text with Whisper, reliable on both Brazilian and European Portuguese audio.

Speaker detection

Tells voices apart in interviews and podcasts so captions track the right speaker.

Auto karaoke captions

Word-by-word highlighting in sync with the audio, the format Brazilian short-form creators favor.

Vertical reframe

Convert horizontal footage to 9:16 for Reels, TikTok and Shorts.

Full editor on free

Free plan includes the complete editor, two videos monthly, and 3GB uploads.

Watermark-free on paid

Export clean MP4 files. Paid from $9 a month, no watermark.

Frequently asked questions

How accurate is Portuguese transcription, and does it keep the accents?+
Accuracy is strong on clear audio. Whisper handles the diacritics well: the til on ã and õ, acute and circumflex accents, and the cedilla on ç usually come out right. Fast Brazilian speech and heavy regional slang are worth a quick review, and every line is editable.
Does it do both Brazilian and European Portuguese?+
Yes. The model transcribes pt-BR and pt-PT. It writes what it hears, so vocabulary and constructions specific to Brazil or Portugal are captured as spoken.
Can I fix the text before exporting?+
Yes. Edit any word, adjust line breaks, and change timing in the editor before you export.
Which formats are supported?+
MP4, MOV and WEBM, up to 3GB per file on all plans.
Is it free to try?+
Yes. Two videos a month with the full editor and a small watermark. Paid plans start at $9 a month and remove it.

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