TranSmart is a practical human-machine interactive translation system from Tencent, publicly available and backed by published research, built to trade off translation quality and efficiency rather than forcing a single automatic pass.
Word-level autocompletion lets users type just a few characters instead of a full word, with the system automatically completing it, while sentence-level autocompletion allows interactive translation in whatever order the user prefers rather than a strict left-to-right flow. Translation Memory draws on previously translated sentences to avoid repeating similar mistakes, and a bilingual cross-reference display shows the translation alongside the original text for easier study and work. The system also supports selected-text and full webpage translation across multiple display modes.
TranSmart targets translators, students, researchers, and professionals working across languages who want more control over the translation process than a single-shot automatic translator provides. The service is publicly available; specific pricing isn’t detailed on the page reviewed.





