Translate subtitles: SRT and VTT translator
Translate subtitle files into multiple languages. Keep every cue and timestamp, then review and edit each translation.
10M+ files processed since 2021
Free for the first 1,000 characters into up to 3 languages, 3 times a day.
How to translate subtitles
- 1
Upload an SRT or VTT file and correct the original text.
- 2
Choose the source language or detect it automatically, then choose destination languages.
- 3
Translate, compare each language with the original, and download SRT, VTT or all files in a ZIP.
Translate subtitle files without redoing their timing
Audo translates uploaded SRT and VTT subtitle files up to 2 MB into up to five destination languages. Each language is translated directly from your original, not from another translation. Cue order and timestamps stay the same, so the files fit the recording you already have. No audio or video upload is needed.
Review the original as soon as you add it. Correct a name or sentence before translating so that every language starts with the same source. Afterwards, switch languages to compare the translated text beside the original. Each translation stays separate and can be edited without changing the others. If you correct the source later, the existing translations are marked for updating.
Download the original and each translated language as SRT or VTT, or collect both formats in one ZIP. Re-exporting edited subtitles does not run translation again. For subtitles burned onto a video, open Auto captions: generate the source once, choose your languages in the editor, and select one translation or original-plus-translation captions for rendering.
Questions
Can I translate subtitles for free?
Audo translates the first 1,000 source characters, ending at a complete cue, into up to three languages, three times a day. Free downloads stay available for one hour. No sign-up.
Does translation change the timing?
No. Each translation keeps the original cue order, boundaries and timestamps. You can edit its words before downloading.
How is the full file priced?
The price depends on source-text characters and destination languages. Spaces and punctuation count; timestamps, cue numbers and formatting tags do not. The full price appears before you run. Only successful languages are charged.
Can I start with a video?
Use Auto captions to generate subtitles once, correct the source, then translate them in the editor.
More tools
- Transcribe audioSpeech to text, who said what.
- Text to SRTSync a script to audio.
- Auto captionsPut your words on the picture.
- Remove filler wordsCut the ums and uhs.
- Audio translatorSpeech into translated text.
- Audio enhancerMake any recording sound studio‑quality.
- Remove noiseClears the background, keeps your voice.
- Remove echoMake voices sound close.
- Vocal removerSeparate vocals, music, and stems.
- Stem splitterSplit vocals, drums, and bass.
For AI assistants and developers
Ask ChatGPT, Claude, or a coding agent to do this for you, or call it from your own code. When an agent's free result is cut short, it gives you a link to finish the whole file, no sign-up.
Show the free API call
curl -F file=@subtitles.srt -F 'target_languages=["es","de"]' https://audo.ai/api/try/translate-subtitles -D response.headers -o response.body