Professional Subtitle Translator - Perfect Timeline Sync
Supports SRT/VTT/ASS; precise timestamps preserved
SRT Translate
VTT Translate
ASS Translate
Subtitle
Upload SRT/VTT subtitles; accurate translation with timeline kept
Page Count Rules
Why choose our subtitle translation?
Perfectly preserve original timecodes; frame-level sync
Keep subtitle styles, positions and effects
Batch translate multi-episode subtitles
AI + human proofreading for quality
Supported Subtitle Formats
SRT Subtitle Translation
Supported formats:.srt
Preserve:Timeline、Index、Line breaks
Best for:General videos、Film/TV
VTT Subtitle Translation
Supported formats:.vtt
Preserve:Web video styling、Notes、Regions
Best for:Online videos、HTML5 players
ASS Subtitle Translation
Supported formats:.ass, .ssa
Preserve:Advanced styles、Effects、Positioning
Best for:Anime、Fansub works
Use Cases
Watching
Translate subtitles for foreign films and TV to improve viewing experience
- Foreign movie translation
- TV show subtitles
- Japanese drama subtitles
Content creation
Create multilingual subtitles for creators to reach global audiences
- Multilingual subtitles
- Cross-border distribution
- Internationalized videos
Fansub team
Subtitle translation, timeline calibration, and multi-language versions
- Team collaboration
- Timeline calibration
- Version management
Learning aid
Language learning with bilingual subtitles and practice
- Language learning
- Bilingual comparison
- Listening practice