But there are PDF to HTML converters already available http://www.pdfonline.com/convert-pdf-to-html/ http://www.pdfonline.com/convert-pdf-to-html/ One advanta

But there are PDF to HTML converters already available http://www.pdfonline.com/convert-pdf-to-html/ http://www.pdfonline.com/convert-pdf-to-html/ One advantage for Google API is that it has OCR, by which JPG/BMP etc can be converted to text/Html. That will be useful I guess.