Chinese Subtitle Translator
Translate Chinese subtitles online — free, AI-powered, with perfect timing. Upload an SRT, VTT or ASS file and get an accurate Chinese translation in seconds.
Your subtitles are processed in memory and never stored on our servers.
The fastest way to translate Chinese subtitles
Our Chinese subtitle translator is a free online tool that converts SRT and other subtitle files to and from Chinese with a large language model that understands context, idioms and natural spoken dialogue — far more readable than the word-by-word output of a traditional Chinese SRT translator. Open your videos to one of the largest audiences on earth — perfect for C-dramas, donghua (Chinese animation), films and lectures, in Simplified or Traditional Chinese.
Why use this Chinese subtitle translator
Perfect timing preserved
Only the dialogue is translated; every timestamp stays untouched, so Chinese subtitles never drift out of sync.
Context-aware AI
Idioms, slang and tone are rendered naturally into Chinese — not the literal, word-by-word output of older tools.
100+ languages, both ways
Translate Chinese subtitles into any language, or translate any language into Chinese.
Private & free to start
Files are processed in memory and never stored. No account needed for your first translation.
7 subtitle formats
SRT, VTT, SBV, ASS/SSA, TTML, SMI and LRC — downloaded in the same format you uploaded.
Bilingual mode
Keep the original and the Chinese translation together in one file — ideal for language learners.
How to translate Chinese subtitles online
Upload your file
Drop in an SRT, VTT, ASS or other subtitle file.
Choose Chinese
Pick Chinese as the target language — or any of 100+ languages.
Download
Get your translated Chinese subtitle file, with identical timing.
Frequently asked questions
Is the Chinese subtitle translator free?
Yes. You can translate your first Chinese subtitle files for free with no account, and registered users get a free monthly allowance. Upgrade to Pro only if you need more.
Will the timing of my Chinese subtitles change?
No. Only the spoken text is translated — every timestamp, line break and cue number stays identical, so your Chinese subtitles remain perfectly in sync.
Can I translate Chinese subtitles into other languages too?
Yes, it works both ways. Translate Chinese subtitles into 100+ languages, or translate any language into Chinese.
Which subtitle formats are supported?
SRT, VTT, SBV, ASS/SSA, TTML, SMI and LRC. Your file downloads in the same format you uploaded.
Translate subtitles in other languages