Turn your spoken English into live Chinese captions and audio so Shanghai partners, Guangzhou clients, and Beijing audiences understand you in real time.
English puts the verb early and leans on articles and prepositions to signal relationships. Chinese drops those markers, moves time expressions to the front, and relies on word order and context particles like 了 and 吗 to convey tense and mood. When you're pitching a SaaS product to a procurement team in Hangzhou or walking factory managers in Dongguan through a process change, those structural differences decide whether your meaning lands intact or arrives as disconnected fragments. Translext transcribes your English as it plays in the browser tab and renders Chinese captions that reorder and adapt the grammar so your audience follows along without guesswork.
The extension runs entirely inside the tab—no bots joining your Zoom call, no uploads, no saved recordings. You speak English into a webinar, a live demo, a training video, or a conference presentation, and viewers see simplified or traditional Chinese text appear in sync. Optional text-to-speech reads the translation aloud. It works on live streams, pre-recorded videos you're playing for an audience, and any audio your browser can play. New accounts start with free minutes; paid credit packs add capacity when you need it.
Most English-to-Chinese translation demand sits in e-commerce partnerships with Tmall and JD.com vendors, supplier negotiations in the Pearl River Delta, and quarterly earnings calls where US-listed Chinese companies address English-speaking executives and Mandarin-speaking analysts on the same webcast. A VP in San Francisco explaining margin pressure needs that explanation to reach Hong Kong portfolio managers as coherent Chinese sentences, not a string of nouns waiting for a verb. Translext handles the subject-verb-object pivot and inserts the right aspect markers so 'we have shipped' becomes 我们已经发货了 rather than a fragment. You keep talking; the Chinese text keeps pace and makes grammatical sense as each clause closes.
Chinese packs more meaning into fewer glyphs than English packs into words. A 120-word English paragraph might compress to 60-80 characters in Chinese, but on screen those characters demand more vertical space because each one carries visual complexity. Translext lets you choose simplified characters for mainland audiences or traditional for Taiwan and Hong Kong viewers. The caption window adjusts line breaks so text remains readable whether you're rendering 我們 or 我们, and whether your audience is reading on a laptop during a live product demo or on a conference room screen in Suzhou. The extension does not store session transcripts, so sensitive supplier negotiations and internal training sessions leave no server-side record once the tab closes.
English has homophones—'meet' and 'meat'—but Chinese multiplies the problem. The syllable 'shi' maps to dozens of characters depending on tone and context: 是 (to be), 事 (matter), 市 (market), shi (teacher). Live transcription makes mistakes, especially when you speak quickly or when technical vocabulary lacks clear contextual cues. If you say 'sheet metal' in a manufacturing briefing, the system might briefly render 金属板 correctly or stumble on the homophone until the next phrase provides disambiguation. Translext produces captions in near real time, but real time means the model sometimes guesses wrong before self-correcting a beat later. You will see errors. They decrease when you speak clearly, pause between thoughts, and use full sentences rather than clipped phrases. No live system is perfect; this one is fast and runs privately in your browser.
The translation defaults to a neutral, professional register suitable for business contexts—neither overly formal nor casual. Chinese formality is less about pronoun choice than about sentence particles, verb complements, and lexical selection. The model avoids slang and overly colloquial phrasing, but it won't insert the rigid honorific language of diplomatic correspondence. If you're addressing a mixed audience in a webinar or training session, the output will be appropriate for general professional use. You cannot manually toggle between registers mid-session.
Yes, as long as the platform plays audio in a Chrome browser tab. Translext captures whatever audio Chrome is playing—YouTube live streams, Vimeo embeds, WebEx sessions running in-browser, and most webinar tools that don't force a separate desktop app. It does not work inside native Zoom, Teams, or Slack desktop clients; you need the browser version. If you're hosting a live product launch on YouTube and want Chinese-speaking viewers to follow along, they install the extension, open your stream, and activate translation in their own tab.
Acronyms and proper nouns often pass through untranslated or get transliterated into Chinese phonetically. 'AWS' might appear as AWS or 亚马逊云服务, depending on context. Brand names like 'Salesforce' sometimes stay in Latin letters, sometimes become 赛富时. The model makes a guess based on surrounding words. If you say 'We integrate with SAP,' the Chinese output will likely preserve SAP because it's a recognized term, but less common acronyms may be transliterated awkwardly. Spelling out an acronym the first time you use it gives the model better context for accurate rendering.
Yes. Play the video in a Chrome tab, activate Translext, and the extension will transcribe and translate the English audio in real time. Your team sees Chinese captions overlaid on the video or in a separate caption window, depending on your layout choice. This works for onboarding videos, compliance training, technical walkthroughs, or any pre-recorded content. The extension does not save or upload the video itself; it only processes the live audio stream as it plays. Once you close the tab, no transcript or translation is retained.
Usually, but not always. English homophones like 'four' (四) and 'for' (为 or 给, depending on usage) rely on context for disambiguation. If you say 'four suppliers,' the model will likely produce 四个供应商. If you say 'for suppliers,' it should produce 为供应商 or 给供应商. Mistakes happen when context is ambiguous or when you speak quickly and the model has to guess before the next word arrives. The transcription may briefly show the wrong character, then self-correct as more context appears. Pausing between phrases and using complete sentences improves accuracy.
Live captions and translated audio for anything playing in your browser tab. No bots to invite, nothing to upload.