What file formats are supported?

You can upload subtitle files in SRT, ASS, or TXT formats, or extract subtitles directly from MP4, MOV, MKV, and WEBM video files.

Will the translated subtitles keep the original timing?

Yes, the tool preserves all original timestamps and subtitle structures, ensuring perfect synchronization with your video.

Can I keep the colors and positioning from my ASS files?

Absolutely. By enabling the 'Keep Styling Tags' option, the tool retains your original formatting and positioning during translation.

Do I need to know the original language of the video?

No, you can set the source language to 'Auto detect' and the AI will automatically identify and translate it to your target language.

Can I change the subtitle format during translation?

Yes, you can choose to preserve the input format or convert the output directly to either SRT or ASS.

Elysia Tools

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AI Tools

Video Subtitle Translator

Extract or import subtitles, translate them with AI, and export clean SRT or ASS files while preserving timing and subtitle structure

Execution

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Prepared example runs

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2 examples

Translate short-video captions into English

Import a Chinese SRT file, preserve subtitle timing, and export an English SRT ready for caption burn-in or upload

{
  "type": "file",
  "filePath": "/public/samples/subtitles/simple-product-demo-english.srt"
}

Extract and translate an embedded ASS track

Read the first subtitle stream from a review video, keep style tags, and export a translated ASS file for localization review

{
  "type": "file",
  "filePath": "/public/samples/subtitles/product-review-with-ass-spanish.ass"
}

Inputs

Set the required fields, then run the tool.

6 options

FilesUpload source files for this workflow.2

Subtitle FilefileOptional

Video FilefileOptional

SettingsAdjust formats, ranges, numbers, and modes.3

Target LanguageselectRequiredSource LanguageselectOptionalOutput FormatselectOptional

TogglesEnable or disable optional behavior.1

Keep Styling TagscheckboxOptionalEnabled when checked

Result

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Samples

Video Subtitle Translator

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Prepared example runs

Inputs

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Key facts

Overview

When to use

How it works

Use cases

Examples

1. Translate short-video captions into English

2. Extract and translate an embedded ASS track

FAQ

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