Subtitle Translation
Subtitle translator for SRT files and bilingual captions
SubtleSubtitle is built for subtitle translation workflows: upload an existing SRT file or generate subtitles from video first, then translate with surrounding context and controlled terminology.
SRT upload for translation-only workflows
Sliding-window translation uses neighboring segments as context
Terminology review keeps names and domain terms consistent
Export translated or bilingual subtitles in SRT and ASS
How to translate subtitles
- 1Upload an SRT file or create captions from video.
- 2Choose source and target languages.
- 3Review key terms, names, and style choices.
- 4Translate with context-aware subtitle windows.
- 5Export translated SRT or bilingual ASS.
Supported inputs
- SRT subtitles
- MP4
- MOV
- MKV
- WebM
- MP3
- WAV
Supported outputs
- translated SRT
- bilingual SRT
- bilingual ASS
- Chinese subtitles
- English subtitles
Built for these needs
- course localization
- YouTube subtitle translation
- documentary subtitles
- corporate training captions
- creator localization
Related search terms
subtitle translator / SRT translator / translate subtitles / English Chinese subtitles / AI subtitle translation
FAQ
Can I translate an existing SRT file without uploading video?
Yes. Upload the SRT directly when you already have subtitles and only need translation or bilingual export.
Does subtitle translation use context?
Yes. SubtleSubtitle uses overlapping context windows to reduce inconsistent translations between short subtitle segments.
Can I export bilingual subtitles?
Yes. You can export bilingual SRT or ASS files for players, editing tools, and publishing platforms.