How to use:
1) Type or copy Chinese characters into the text box (both Simplified Chinese and Traditional Chinese are supported); 2) Select to view Pinyin with Tone Number or Tone Mark, or Zhuyin system, click "convert"; 3) Click on any Pinyin annotation symbol to listen to the corresponding pronunciation or "Sentence Pronunciation" to learn how to read the whole sentence.
Recent Updates (28/05/2014):
1. Improvement on the conversion accuracy and speed
2. Add support to Zhuyin (Bopomofo) system.
3. Chrome extension now available in the Chrome Web Store.