Add Spanish subtitles to a video, free
Translate your captions to Spanish and keep the timing you already cut.
- Free to start
- In your browser
- Up to 500 MB
How to add Spanish subtitles
Upload or record
Drop a file into the editor, or record straight from the browser. Nothing installs.
Generate the English captions
Whisper transcribes the audio and cuts it into timed lines you can edit as text.
Translate to Spanish
Pick Spanish in the captions panel. The timings stay put; only the words change.
Export, burn in or dub
Download an SRT, burn the Spanish captions into the video, or generate a Spanish voiceover.
Spanish runs longer than English, and that moves your line breaks
The same sentence takes roughly 20 to 25% more characters in Spanish. That is not a rounding error over a two-line subtitle: a caption that sat comfortably on one line in English will wrap onto two, and a two-line caption can push a third line off the bottom of the safe area.
The editor re-wraps on the translated text rather than keeping the English break points, so the lines you see are the lines that burn. Where a caption still runs long, shortening it is a text edit in the captions panel and the timing does not move.
Latin America or Spain is a wording choice, not a setting
There is no dialect switch, and that is deliberate rather than an omission: the differences that matter in subtitles are vocabulary and the second person, and both are edits you make on the line rather than a mode you pick up front.
The translation gives you a neutral starting point. If your audience is one region, change the handful of words that differ and leave the rest.
Spanish subtitle questions
Do the timings change when I translate to Spanish?
No. Translation replaces the words inside each caption and leaves its start and end alone, so a line that was on screen for 2.4 seconds still is.
Can I export Spanish subtitles as an SRT?
Yes. Export SRT, VTT, ASS or plain text, and the Spanish track exports the same way the English one does.
Can you dub the video into Spanish as well?
Yes. Spanish is one of the languages with an AI dubbing voice, so you can generate a spoken track rather than only subtitles.
Will accented characters survive the export?
Yes, in both the file and the burned-in version. The caption fonts cover the full Latin range, so á, é, í, ó, ú, ñ and ¿ ¡ render as themselves.
Subtitle another language
Everything else you can do here.
Every subtitle language
Caption file formats
Convert to MP4
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Convert to MOV
Convert to AVI
Convert to MKV
Convert to WMV
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Convert to M4V
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Convert to MP3
Convert to M4A
Convert to AAC
Add Spanish subtitles now
Free, in your browser, and the file stays open in a full editor afterwards.