Chinese to English Video TranslationAI Mandarin & Cantonese Subtitles | $8 per Video
Translate any Chinese-language video to English. Handles Mandarin (mainland) and Cantonese (Hong Kong), Simplified and Traditional script, four-tone recognition, chengyu and code-switching. C-drama, business video, education, YouTube. $8 flat per video.
Translate a Video — $8Translate a Chinese Video
Source language is preset to Mandarin. Switch to Cantonese in the picker if needed.
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Professional subtitles in 90+ languages
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Why Chinese to English is harder than it looks
Chinese and English are linguistically distant in ways that trip generic translators. Here's where our model is tuned differently.
Tones change meaning
妈 (mā, mother), 麻 (má, hemp), 马 (mǎ, horse), 骂 (mà, to scold) all sound 'ma' to an untrained ear but mean entirely different things. Get the tone wrong and the translation flips. Generic transcription engines often skip tone recognition; ours doesn't.
Word boundaries are invisible
Written Chinese has no spaces between words. Spoken Chinese has no acoustic boundary either. The model has to segment continuously: 中国人 (zhōngguó rén, Chinese person) could ambiguously be 中 国人 (a person of a country called Zhong). Context-aware segmentation matters.
Chengyu — four-character idioms
Chinese leans heavily on four-character idioms (chengyu, 成語) — over 5,000 in common use. Literal translation of 画蛇添足 ('paint a snake, add feet') is meaningless. The natural English equivalent is 'gilding the lily'. We handle the common chengyu and gloss the rare ones.
Honorifics and second-person pronouns
Chinese has 你 (nǐ, casual you) and 您 (nín, formal you), plus social titles like 老师 (lǎoshī, teacher), 师傅 (shīfu, master/expert), 大哥 (dàgē, big brother) used for strangers. English flattens all of this. We convey it through register and word choice.
Mandarin–Cantonese vocabulary differences
Cantonese isn't a Mandarin dialect — it's a separate language with different vocabulary. 'To eat' is 吃 (chī) in Mandarin and 食 (sik) in Cantonese. Auto-detection helps, but for HK content always specify Cantonese to avoid mistranscription.
Subject and object omission
Chinese drops subjects and objects when context makes them clear, like Japanese. English requires them. The model infers from prior dialogue and visual context, then makes them explicit in the English output.
Who uses Chinese-to-English video translation
The dominant categories in our customer base:
C-drama and film distribution
Chinese drama (c-drama) viewership outside China is growing fast on YouTube, Viki, and pirate streaming. Subtitle a back catalogue at $8/episode rather than commissioning per-episode human translation.
Business and trade
Manufacturing, supply chain, and tech companies with China operations subtitle internal training, supplier meetings, factory walkthroughs, and earnings calls for non-Chinese-speaking staff.
Education
University researchers translating Chinese academic lectures, K-12 immersion programmes producing dual-language materials, language schools building authentic listening exercises.
YouTube creators
Chinese tech vloggers, food channels, travel creators reaching English-speaking audiences. Also reaction-channel creators subtitling Chinese clips for their own commentary.
What's included in the $8
Chinese transcript SRT
Time-coded Mandarin (or Cantonese) transcript in Simplified or Traditional characters, UTF-8.
English translation SRT + VTT
Natural-English translation aligned to the source timing. Drop into YouTube Studio, Premiere, Final Cut.
Hardcoded MP4
Your video re-encoded with English subtitles burned in. Ready for social, internal review, or distribution.
Chinese-to-English — common questions
Can you handle both Simplified and Traditional Chinese?
Yes. The AI auto-detects whether your audio is Mandarin (mainland), Cantonese (Hong Kong), or other regional variants, and handles both Simplified (简体) and Traditional (繁體) script accurately. The output is in standard English regardless of source script.
How accurate is Mandarin tone recognition?
High. Mandarin's four tones (mā, má, mǎ, mà) carry the meaning — get them wrong and you mistranslate the word. Our acoustic model is trained specifically on tonal recognition, with accuracy comparable to professional human transcription on clear audio.
Can you handle Cantonese as well as Mandarin?
Yes. Cantonese has six to nine tones (vs Mandarin's four) and significantly different vocabulary. Specify Cantonese as the input language for Hong Kong content, Guangdong vlogs, or older HK films.
How do you translate Chinese names and place names?
Names are transliterated using standard pinyin: 李明 becomes Li Ming, 王芳 becomes Wang Fang. Place names use established English forms (Beijing, Shanghai, Guangzhou) rather than literal pinyin where convention exists. The AI editor lets you override any name.
What about chengyu (idioms) and cultural references?
Chinese is dense with four-character idioms (chengyu, 成語) that don't translate literally. Our AI renders them in natural English equivalents — 一石二鸟 becomes 'two birds with one stone'; less common chengyu get a brief contextual paraphrase. Cultural references (festivals, historical figures) are handled with light explanation where the meaning would otherwise be lost.
Can I subtitle a full-length Chinese drama or film?
Yes. We support up to 4 hours and 2GB. A typical 45-minute c-drama episode processes in 1.5-3 hours and costs $8.
What about code-switching with English in business video?
Modern Chinese business and tech speech mixes English terms freely (computer, meeting, OKR, AI). The model recognises code-switches, keeps English terms in English, and translates the surrounding Mandarin.
How does this compare to YouTube auto-captions?
YouTube's auto-translation from Chinese tends to be literal and stiff. Our model is trained for natural English output and handles register (formal news vs casual vlog vs scripted drama) properly. Plus you get an SRT file you can upload to YouTube Studio to override the auto-captions.