Watch any YouTube video with Chinese subtitles overlaid on the player, or download a Chinese SRT/VTT/ASS file. Supports Simplified Chinese (zh-CN) and Traditional Chinese (zh-TW). Works on English tech tutorials, Korean K-drama, Japanese anime, Spanish news, and any of 30+ source languages. 50 free credits at signup — no card required.
Pick the workflow that matches how you watch. Both use the same AI translation engine and produce the same Chinese output.
Install the VinnerVi browser extension, open any YouTube video, click the extension icon, and pick Chinese (Simplified or Traditional). Chinese subtitles appear on the YouTube player, synced to playback. When YouTube already has captions in the source language, VinnerVi translates them at 1 credit per minute. When it doesn't, the extension transcribes the audio with AI first at 3 credits per minute. Chinese translations are cached locally, so the next time you open the same video the subtitles reload instantly with no additional charge.
Open vinnervi.com/subtitles, paste the YouTube URL, pick Chinese as the target language and a subtitle format (SRT, VTT, ASS, or TXT), and hit Generate. About 1–10 minutes later the finished Chinese subtitle file lands in your Jobs tab and your inbox. Drop the file into Premiere, Final Cut, DaVinci, VLC, mpv, or upload to YouTube Studio.
Chinese is one of the highest-volume target languages for foreign video translation. The audience is enormous — over a billion Mandarin speakers globally — and the appetite for foreign content is high: English-language tech tutorials and lectures, Korean K-pop and K-drama, Japanese anime and gaming, Spanish telenovelas, French and German news, English-language educational content. YouTube's own auto-translate to Chinese exists but is famously inconsistent — proper nouns, idioms, technical terminology, and informal speech often come through awkwardly or completely wrong. For Chinese viewers who want to follow a specific creator, study a foreign language via video content, or just understand a viral clip, VinnerVi's AI translation is usually a meaningful upgrade.
VinnerVi supports both Simplified Chinese (mainland China, Singapore) and Traditional Chinese (Taiwan, Hong Kong, Macau). The translation output adapts to the chosen variant — Simplified Chinese uses the post-1956 character forms common in the mainland, while Traditional preserves the older character forms still standard in Taiwan and Hong Kong. The browser extension overlays Chinese subtitles directly on the YouTube player; the URL workflow gives you a downloadable Chinese subtitle file for editing, archival, or upload to other platforms.
The AI is tuned for natural conversational Chinese rather than literal word-for-word translation, so creator slang, gaming terminology, anime references, and casual speech come through more naturally than they would in a generic enterprise translator. If YouTube already has captions in the source language, VinnerVi translates those into Chinese at the discounted rate of 1 credit per minute. If not, the audio-transcription pipeline produces fresh Chinese captions at 3 credits per minute. For Chinese-language video content posted on Bilibili instead of YouTube (which is the case for most mainland creators), see the dedicated Bilibili guide — no VPN needed for that workflow.