An android app for transforming Simplified Chinese to Traditional Chinese. 1. Light weight and no AD transformer. 2. Support GBK and UTF-8 input encode. 3. Auto detect encode. 4. Support choose UTF-8 or Unicode to output file. 5. Very fast, 1m txt only need some seconds. 6. Auto detect bookname. 7. Don't need internet. 8. Support txt, trc, srt, ssa, ass, saa and lrc.