Translate SRT and VTT Subtitles to Any Language Free

A subtitle translation tool that converts caption files between languages while preserving every timestamp and styling tag. It handles SRT and VTT files, auto-fixes legacy encodings, and on Chrome translates entirely on your device.

How to Translate Subtitles

1

Upload an SRT or VTT file

2

Choose the target language

3

Click Translate

4

Preview the result

5

Download the translated file

Upload a file, pick the target language, and download translated captions with timing preserved

Upload Subtitle File
SRT, VTT
Could not reliably detect the source language. Choose it manually for a better translation.
Translating… 0%
Preview
Original
Translation complete
On Chrome, translation runs on your device. Other browsers use a translation API; large files may take a moment.

Features

Translate to 100+ languages
Pick any source and target from over a hundred languages, with auto-detection of the source language when you are not sure what it is.
Preserves timing, line breaks and styling tags
Every timestamp, line break, and inline tag such as <i> or {\an8} is carried over untouched, so the translated file drops straight into your player.
On-device translation in Chrome — works offline, no limits
In Chrome the built-in translator runs entirely on your device with no daily cap, while other browsers fall back to an online translation API.
Auto-detects file encoding (Windows-1251 / 1252) and fixes it
Legacy subtitles saved in Windows-1251 or 1252 are detected and re-saved as UTF-8, so accented and Cyrillic characters stop showing up garbled.
Bilingual export — original and translation together
Keep the source line above each translated line to produce dual-language captions, ideal for language learners watching foreign films.
Side-by-side preview before you download
Compare the original and translated text line by line in the browser, so you can spot any odd machine-translation choices before saving.

FAQ

How accurate is the translation?

It uses machine translation — great for understanding a film or video. Professional or published subtitles still benefit from a human review.

Which formats and languages are supported?

SRT and VTT files, translated between 100+ languages. Timing, line breaks and styling tags such as or {\an8} stay intact.

Does it work offline?

In Chrome with the built-in translator, translation runs on your device and works offline. Other browsers use an online translation API.

The translated file shows garbled characters — why?

That happens with non-UTF-8 subtitles. This tool auto-detects Windows-1251 and Windows-1252 files and always saves the result as UTF-8.

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4.5 (2 ratings)
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Who is this tool for?
🎬 Video Creators
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