Penpower Chinese Expert (PCE) is a comprehensive Chinese learning environment, a total immersion in mandarin listening and speaking environment. It lets you learn Chinese mandarin from any sources such as Chinese web sites, books, newspapers or magazines.

PCE Pen Scanner Version, the best input device, scans and recognizes Traditional Chinese, Simplified Chinese and English into your computer. Where you see, where you scan.

PCE Writing Pad Version, for East Asian languages, handwriting as a way of inputting is the most natural way to input characters into computer.